Answer:
51
Step-by-step explanation:
hope that helps
Answer:4(3x+4y)
Step-by-step explanation: the gcf of 12x+16y is 4. we factor out 4 by dividing both terms by 4.
I do not see the letter z in the equation, if there is no mistake the z would be 0
Answer:
b is y=2x+3, a is y=2x-2
Step-by-step explanation:
You just look at the y intercepts.
Since b intersects 3 in the y axis the y intercept is 3.
Since a intersects -2 in the y axis the y intercept is -2.
