The x-variable will be eliminated when adding the system of equations since -2x + 2x = 0
The sum of the system of equations is 4y = -12, since 11y + -7y is -4 and -13 + 1 = -12
y = -3, since when you solve for y in 4y = -12 you get -3 (divide both sides by -4)
The first statement is true because 2x + -2x = 0
3rd statement is also true.
Statement 5 is also true.
Answer:
Step-by-step explanation:
34).
Domain: {7, 3, - 7, - 3}
Range: {2}
Yes, the relation is function.
36). Choice (D)
4^(-3) = 1/4^3 = 1/(4*4*4) = 1/64
which can also be written as 1/(2^6)
depending on your answer options.
The graph is in the image
True
