3 years ago

Y=-5x -6 10x + 2y = -12solve each system by substitution

Mathematics

1 answer:

Furkat [3]3 years ago

4 0

Answer:

x=0

Step-by-step explanation:

y=-5x -6

10x + 2y = -12

Substitute y into the equation:

10x+2(5x-6)=-12

Use distributive property

10x+10x-12=-12

Add like terms

20x-12=-12

Add 12 to both sides of the equation

20x=0

divide each side by 0

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Y=-5x -6 10x + 2y = -12solve each system by substitution​

Y=-5x -6 10x + 2y = -12solve each system by substitution