Answer:
3x-6=9 is your equation x=5
Step-by-step explanation:
Step 1: Add 6 to both sides
Step 2: Divide both sides by 3
<span><span>1. <span>x =(8-√76)/2=4-√ 19 = -0.359 </span>
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2. x =(8+√76)/2=4+√ 19 = 8.359 </span>
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A.
The graph of y= -1/2+5 is incorrect.
Answer:
R1 - given
R2 - subtraction property of equality
R3 - distribution
S4 - 9x = 61
R5 - division prop. of equality
Step-by-step explanation:
hope this helps :)
Answer:
x is = 11.7 μ=7
z11.7 ≈ 1.3
next two is A and B
Step-by-step explanation:
These are correct 100%
