4. Write The Following Inequality In Slope-Interce - Gauthmath

Now let's do this last character, 2y is equal to negative eight. On line A why did he divide all terms by 2? Then you made a line at -2x. 00:30. write the following inequality in slope-intercept form. Want to join the conversation? This video might help: I hope that's helpful! That's the y-intercept for line A. B is simply where the line will cross the y-axis when this line is graphed. Why where you able to do that. This exceptional type of line is a vertical line with undefined slope. Write the following inequality in slope-intercept form 5x-5y 70 4. By clicking Sign up you accept Numerade's Terms of Service and Privacy Policy. And then draw a line through the two points.

1. Write the following inequality in slope-intercept form 5x-5y 70 n
2. Write the following inequality in slope-intercept form 5x-5y 70 y
3. Write the following inequality in slope-intercept form 5x-5y 70.fr
4. Write the following inequality in slope-intercept form 5x-5y 70 4
5. Write the following inequality in slope-intercept form 5x-5y 70 1

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 N

If I go over 2, I'm going to have to go down 4. Converting to slope-intercept form (video. So the y intercept is at (0, 8/9). Y>\frac{2}{5} x-4$$. Are there any possibility that a linear equation can't convert into slope intercept form? Moses, who had taught secondary school mathematics in New York City and Tanzania, decided that an appropriate goal for those students was to have enough skills in algebra to qualify for honors math and science courses in high school.

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 Y

His success in producing the first students from the Open Program of the Martin Luther King School who passed the city-wide algebra examination and qualified for ninth grade honors geometry was a testament to his skill as a teacher. So you just want to find any two points. So you divide both sides of this equation by 4. And then we are left with y is equal to negative 4 divided by 2 is negative 2x. Koorosh, y=5/8x+8/9 is a linear equation. Subtract from both sides of the inequality. Plot the two points, and draw a line through the two point you plotted. Plot the point (8, 5 8/9) which is just below of (5, 6). The graph has no y-intercepts if c is nonzero, and all real numbers for its y-intercepts if c is zero. Write the following inequality in slope-intercept form - Home Work Help. At time3:30you said that you can't make it into slope interval form. The graph should look something like this: I hope that helps make it click for you. Could anybody please tell me how you graph a fractional number, like y=5/8x+8/9(6 votes).

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70.Fr

Answered step-by-step. Example 1. y = -13 + 7x. Does the answer help you? May 23, 2019, 6:01am. It's a negative for my style, but it's over five. If I go back negative 1, so if I go in the x direction negative 1, that means in the y direction I go positive two, because two divided by negative one is still negative two, so I go over here. Feedback from students. At2:14how did Sal instantly know the slope of the line? Write the following inequality in slope-intercept form 5x-5y 70 y. Cancel the common factor. So the point 0, negative 4 on this graph. Simplify the right side. And remember it is just below the line as you count going up. Learn to convert equations like 4x + 2y = -8 into slope-intercept form. And on the right-hand side I have negative 4x minus is 8, or negative 8 minus 4, however you want to do it.

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 4

Have a blessed, wonderful day! So x is equal to negative 2 is right there, negative 1, negative 2, and x is just always going to be equal to negative 2 in both directions. The slope is m, and in the first equation is being multiplied by the x, so without the x the slope in the second equation would be -2? So this just means, I don't care what your y is, x is just always going to be equal to negative 2. Try Numerade free for 7 days. So let's divide both sides by 2. Enter your parent or guardian's email address: Already have an account? If you choose 8 for x then y = 5/8 * 8 + 8/9 = 5 + 8/9 = 5 8/9. Algebra spring break math packet by Algebra Works. You have to divide every term by 2. It's just that the slope is 0. Now we're almost at slope-intercept form. How do i find the slope intercept form if the equation is written differently? It also highlighted a serious problem: Most students in the Open Program were expected not to do well in mathematics. If I go back 2, I'm going to go up 4.

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 1

Or you can just interpret it as y is equal to negative 4 no matter what x is. If you choose 0 for x then y=5/8 * 0 + 8/9 = 8/9 so your first point is (0, 8/9). That is line A right there. So that means that if I change x by positive 1 that y goes down by negative 2. Rewrite this equation in slope intercept form. Write the following inequality in slope-intercept form 5x-5y 70.fr. The left hand side of the equation, these two 4x's cancel out, and I'm just left with 2y is equal to. So we divide the left-hand side by 2 and then divide the right-hand side by 2. And the answer is you won't be able to because you this can't be put into slope-intercept form, but we can simplify it. So line C, we have 2y is equal to negative 8. Enjoy live Q&A or pic answer. The slope intercept form of a linear equation has the following form where the equation is solved for y in terms of x: y = a + bx. In y=mx+b must b be a whole number(4 votes). If x is equal to 0, y is going to be equal to negative 4, you can just substitute that in the graph.

And you get x is equal to negative 2. Ask a live tutor for help now. In order to eliminate the coefficient (2) on Y. So then we are done. The y intercept is (0, -7. So line A, it's in standard form right now, it's 4x plus 2y is equal to negative 8. Gauth Tutor Solution. Also what is the x mean in "y=mx+b". So you might say hey, Sal, that doesn't look like this form, slope-intercept form, but it is. Do my best to draw it, that's a decent job.

The first thing I'd like to do is get rid of this 4x from the left-hand side, and the best way to do that is to subtract 4x from both sides of this equation. And just as a bit of a review, slope-intercept form is a form y is equal to mx plus b, where m is the slope and b is the intercept. In the coordinate plane, the only type of line with an equation that can't be converted into y = mx + b form (slope-intercept form) is a line with an equation equivalent to the form x = c, where c is a constant. Shouldnt he divide by 4? And this is the x-axis, that's the y-axis, I forgot to label them. So we just have to algebraically manipulate these equations into this form. So, if b=1/2 then the line will cross the y axis between the 0 and the 1. The other method you can use is to plot the y-intercept. We have our coordinate plane over here. Gauthmath helper for Chrome.

All right, let's do line B.