Each side is 50ft.
[50 x 50 = 2500]
Answer:
4x^2
Step-by-step explanation:
2x^3*8x^5
Multipy Coefficients 2*8=16
Add exponents 3+5=8
16x^8/4x^6
Divide and cancel out numbers 16/4=4
Subtract Exponents 8-6=2
4x^2
Equation 1) y = -2x - 6
Equation 2) y = x + 9
Move equations around, by moving the (x)s to the left side of the equation so that x and y are on the same side.
To do so, add 2x to both sides in equation 1, and subtract x from both sides in equation 2.
1) 2x + y = 6
2) -x + y = 9
Subtract equations from each other.
3x = -3
Divide both sides by 3.
x = -1
Plug in -1 for x in first equation.
y = -2x - 6
y = -2(-1) - 6
Simplify.
y = 2 - 6
y = -4
(-1, -4) ==> x = -1, y = -4
~Hope I helped!~
For the bottom box : f(0)=2
