Help me with this to be marked as brainliest

For x the triangle is equilateral so the expressions would be equal to each other. So: x+4=2x-3

3x=7

x=7/3 , this means the answer is either c or d.

Now for y, since the triangles are equilateral, each angle is 60 degrees. So 2y+6=60

2y=54
y=27

That means the answer is C.

I hope this helps!

you would have to look at the shaded area of the graph and the actual line

1st since the line is not solid we know this must be either < or >.

2nd now you can look at the shading, the line is shaded down so it must be less than

3rd find the x and y intercepts which are 1,0 and 0,3

4th find the slope in this case it is 3

5th now put it into slope intercept-form y=mx+b so it would be y<3x+3