Hello,
(-5x-3)(-5x+
3) = (-5x)² - 3²
Answer:-2.75
Step-by-step explanation: y+4=-4(x-5) y+4=-4x+5/4 y=-4x-2.75
Answer:
They completed 13, 3 credit classes
Step-by-step explanation:
1. Make 2 formulas. In this case: x+y=18
and 3x+4y=59
2. Then multiply x+y=18 by 3 and subtract the two equations.
Find y which is 5 and input into the equations. Then find your answer.
Answer:
(0,2) : Is not a solution to the system
(5,0) : is a solution to the system
(3,13) : is not a solution to the system
Step-by-step explanation:
Did it on Edgenuity, 2020. Hope this helps!
See tha attached pdf file and let me know how useful this answer is.
