3 years ago

Solve for x I need help on questions 5 & 6

Mathematics

1 answer:

Effectus [21]3 years ago

3 0

Answer:

#5 x=8, #6 x=5

Step-by-step explanation:

Theyre vertical so for number 5 you would have the equation

5x+15=55

-15 -15 from both sides

5x=40

divide by 5 from both sides and you get

x=8

Same thing vertical so you would have

16x+7=87

-7 -7 from both sides

16x=80

divide by 16 from both sides

x=5

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4 years ago

Darlene's dog weighed 5 times as much as Leah's Dog.Together,the dogs weighed 84 pounds. How much did each dog weigh?Write an eq

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