Answer:
21
Step-by-step explanation:
The standard form of equation is: 4x+2y = -13
Step-by-step explanation:
the standard form of a linear equation in two variables is given by:

Given equation is:

Distributing -4 into the round bracket

Adding 4x on both sides

subtracting 5 from both sides

The standard form of equation is: 4x+2y = -13
Keywords: Linear equation, variables
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Answer:
No as hard as math is it’s a great feeling when you get that “OHH I GET IT” moment. And plus if your in school your kinda. Stuck with it anyway
Step-by-step explanation:
3.528571429
Hope This Helps!!
Answer:
associative i beleve
Step-by-step explanation: