What is the solution of the system of equations graphed below?
1 answer:
Answer: B
Step-by-step explanation: Look at where the lines intersect
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X is something you could factor out or 4x
I think you should use the formula
Answer:
A-
X=11
(the solution is down)
B-
x+x+1+x+2=36
3x+3=36
3x=36-3
3x=33
x=33/3
x=11
------------
X=11
X+1=12
X+2=13
11+12+13=36
Answer:
Plug -2 in for x of f(x)
--> -2^4 + 2(-2)^2 - 1
---> 23
f(-2) = 23
