3x + y = -8
<u>-3x </u> <u> -3x</u>
y = -3x - 8
Choose values for x, then input that value into the equation to solve for y:
FYI: Do you see the pattern?
<em>Each time you add 1 to the x-value, you subtract 3 from the y-value.</em>
Answer:
it's w and y
Step-by-step explanation:
i am no good with explaining sorry
The answer to the question is: -9n+17
Answer:
Step-by-step explanation:
basically, what they are asking you is to factor and then plug in the values (x=3; x=4) that they gave you.
first, you need to factor out the equation.
start with the original equation.
V=4x^3+10x^2+4x
factored form:
V= 2x(2x^2+5x+2)
next, you're going to want to plug in the values.
the answer asks for x=4, but you should do both.
v=2(3)(2(3)^2+5(3)+2)
do not forget to do the exponents before!
v=6(18+15+2)
v=6(35)
v=210 ft^2
that's the answer for if x was equal to 3.
V= 2x(2x^2+5x+2)
<em>don't forget to write the original equation first. </em>
V=2(4)(2(4)^2+5(4)+2)
<em>V=8(36+20+2)</em>
<h2>
<u><em>V=464 ft^2 </em></u></h2>
⬆is your answer! hope this helped!!
M=-1/3
that is the answer
