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1 vote
Solve systems of equations 15 points NOT CLICKBAIT!!! -6y+11y= -36 -4y+7x= -24

2 Answers

5 votes

Answer: -264/35

Explanation:

i did my work on a calculator

User Zombio
by
5.3k points
1 vote

Answer:

x = -264/35

y = -36/5

Explanation:

-6y + 11y = -36

-4y + 7x = -24

Solve for y in the first equation.

-6y + 11y = -36

Combine like terms.

5y = -36

Divide both sides by 5.

y = -36/5

Plug y as -36/5 in the second equation and solve for x.

-4(-36/5) + 7x = -24

Expand brackets.

144/5 + 7x = -24

Subtract 144/5 from both sides.

7x = -264/5

Divide both sides by 7.

x = -264/35

User Erman Belegu
by
4.9k points
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