Answer: A&R is X-3 R&E are 5 B&C are parallel
Step-by-step explanation:
Is there supposed to be more of this question? Or is there supposed to be a graph?
Step-by-step explanation:
- (12x-1.7)-(19x + 6.6)
- 12x-1.7-19x - 6.6
- -7x-8.3
Answer:
f(-6)= -4
Step-by-step explanation:
f(x)=8+2x for f(-6)
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x= -6
substitute: 8+2(-6)
simplify using PEMDAS: 8+ (-12)
simplify using PEMDAS: -4
Answer:
(x +5)^2 = -2
Step-by-step explanation:
We can subtract the constant to get ...
x^2 +10x = -27
Then add the square of half the x-coefficient:
x^2 +10x +5^2 = -27 +5^2
(x +5)^2 = -2 . . . . . . write as a square