A) x * 7 = y
B) y + 7 +1 = 9x
A) x = y / 7
Substituting this into B)
B) y + 8 = 9(y/7)
Multiplying both sides by 7
B) 7y + 56 = 9y
2 y = 56
y = 28
x = 4
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Double Check
4 * 7 = 28 + 7 = 35
9*x = 36
Answer:
2471332243
Step-by-step explanation:
The coefficients in this equation are 4,5 and 3 and idk the terms just look up tthe definition for that one and you will get the question
Answer:
Parallelogram
Step-by-step explanation:
Hope this helps! Please leave any questions or concerns in the comments, byeee <3
Answer:
10.50 per hour
Step-by-step explanation:
I divided 26.25 by 2.5 and got 10.5. Hope this helps!