Answer:
The slope is y=0.59x so 0.59
The y intercept is 0
That my dear friend is... 25
A shape with 4 angles always have 360 degrees altogether.
Which means:
43 + 167 + 90 + y = 360
y = 360 - 43 - 167 - 90
y = 60
It is (d+5)(d+5) because 5•5 is 25 and 5+5 is 10