Answer:
8
Step-by-step explanation:
-(-2)³ = -1(-2)³ = 2³ = 8
54
Cube surface area formula is 6xa^2 so it would 6x3^2
Linear line formula: y = mx + b
m = slope
b = y-intercept
In this case the question gives us what we need to substitute.
m = 4
b = 3
y = 4x + 3
________
Best Regards,
Wolfyy :)
Y=1.5x+2 because the rate of change is 1.5 and the y intercept is 2
We are given with two equations to find the values of two variables, hence the problem can be solved.
Adding the two equations:
x + y = 12<u>x - y = 10
</u>2x = 22
<u />x =11
y = 1
