Solve the system of equations
2x + y = -1.5
y = 3.50 + 15
1 answer:
So first y = 3.50 + 15 = 18.5
Next 2x + y = -1.5
2x = -1.5 -y
2x = -1.5 - 18.5 = -20
x = -20/2 = -10
So
x = -10
y = 18.5
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Answer:
2(4x− 9) = 5(x − 4)
=>8x- 18= 5x-20
=>8x-5x= -20+18
=>3x = -2
=>x= -2/3
Steps:
5y - 6 + 3y = 10
8y = 10 + 6
y = 16/8
y = 2
Hope this helps! :)
Answer:
3a+ 16
Hope this helps!
Answer:
Step-by-step explanation:
6 lol
Huh??? Where is the question?
