Ur supposed to have a graph paper and line the 12 and the 3y and 3x
B is 90-42=48° since complementary angles add to 90°
A carpenter wants you to find the surface area of a shelf top. The length of the shelf is 3/4 m and the depth is 1/8 m.
Answer:
y=2x+6
Step-by-step explanation:
Graph the coordinates
Go up to over one or down two left on
Get your y-intercept
put in y=mx+b
THE EQUATION TO THIS PROBLEM IS y=2x+12