Y+x=98
y-x=22
I'm going to use elimination.
y+x=98
y-x=22
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2y+0x=120 SIMPLIFY 2y=120 SIMPLIFY y=60.
Substitute that into either equation and you get y=60 and x=38
Have a nice day! :)
C=(3.14)(15)
you multiply and get 47.1
Answer:
200
Step-by-step explanation:
T = x * (1/H)
x = T*H
x = 2800
so for H = 14
T = 2800 * (1/14) = 200
The answer is (n+11)(n-4). You want to find what multiplies to make -44 and what adds to make 7.
Answer:
y=-3x+9
Step-by-step explanation:
Just subtract -3x on both sides
