Question

Can someone help, please

Answer 1

Answer: y=10x-10

Explanation:

10 being the point the slope crosses the y-axis

-10 being the degree of the slope

Answer 2

Answer: y = 10x - 10

This means 10 goes into each box, without any minus symbols.

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Reason:

Recall that slope-intercept form is y = mx+b

• m = slope
• b = y-intercept

We simply replace m with 10 since this the slope. We replace b with -10 because it's the y-intercept.

So,

y = mx+b

y = 10x+(-10)

y = 10x - 10

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Extra info:

If you wanted to graph this, then I would start at the y intercept location of (0,-10). Then move up 10 units and to the right 1 unit to arrive at (1,0). Draw a straight line through these two points.

To find the x intercept, replace y with 0 and solve for x. The equation 0 = 10x-10 solves to x = 1.