Answer:
The y intercept is -3
The slope is -2/1
Slope is negative
The first point is (0,-3) ur y intercept then you go up Two and Back 1 (cause that is your slope)
Step-by-step explanation:
y = mx+b
M = slope
B = y intercept
a = 8
b = 10
a^3 =8^3 = 512
b^3= 10^3 =1000
a^3 + b^3 = 1512
a^2 = 64
-ab = - 80
b^2 = 100
a + b=18
(a + b) (64 - 80+ 100)
18 * (84)
1512'
Why is this long?
Check the picture below.
make sure your calculator is in Degree mode.
