Look at the system of equations. One of them is Y =-x-2

What is the other equation? Write in slope-intercept form. Start with y =

Please help:)

y=4x+3

Step-by-step explanation:

The given equation y=-x-2 is the equation of the line passing through the points (-1,-1) and (-2,0) in the given graph.

From the graph, the other line is passing through the points (0,3) and (-1,-1).

So, the equation of the line passing through the two points is

Hence, the equation of the other line is y=4x+3.

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step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.