Answer:
yes it is cause it has a slope and stuff
42-36=6
42+6=48
545.28 / 48=11.36
11.36
x is 3pi/4 and 7pi/4
Type in correctly
y=-5x-2
Step-by-step explanation:
y=mx+b
where m is the slope
y=-5x+b
to solve for b, which is the y intercept, plug in (1,-7)
-7=-5(1)+b
-7=-5+b
-2=b
b
make a formula, its the easiest way to solve problems like these also its very efficent
