I got x=2 is that correct
Answer: X=2
Step-by-step explanation:
8x-2=4+5x
8x-5x=4+2
3x=6
x=2
Answer:
the answer is 83-n
Step-by-step explanation:
B) y= 2(x + 5)
C) x - 3y = 0
D) x= y + 3
Answer:
C
Step-by-step explanation:
Direct variation is a special case of first order equations; in both cases, the input is multiplied by a constant which we call the "slope" or "constant of variation." However, no direct variation equation includes a constant ("y-intercept"). So, if a given equation does have a y-intersect, that equation does not represent direct variation; if it does NOT have a y-intercept, that equation represents direct variation.
A) involves a constant term, -2; NOT direct variation
B) involves a constant term, 10; NOT direct variation
C) Here 3y = x, or y = x/3, involves no constant term, so Does represent direct variation
D) involves a constant term -3; NOT direct variation
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Answer: .75(9)+c=20
Explanation: Took the quiz