One number is eight more than twice another. If their difference is 25, what is the larger number?
1 answer:
You can set up an system of equations
x=2y+8
x-y=25
Substitute x in to the second equation
2y+8-y=25
y+8=25
y=17
Substitute the y back in to the first equation.
x=2(17)+8=42
You might be interested in
It will be a parallelogram.
Answer:
-5
Explanation:
Because it’s right
Answer: The third one
Step-by-step explanation: I just did the question on edge. ,and I got it right.
A aaaaaaaaaaaaaaaaaaaaaaaaaa
(x-1) (x+6) is the answer