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3 years ago

Image attached pls help 40 points

Mathematics

2 answers:

lutik1710 [3]3 years ago

6 0

Answer:

Jake:y

grandma:6y

cousin:y+5

the sum of all their ages:8y+5

Step-by-step explanation:

given Jake:y

His grandma is 6 times his age

grandma:6y

His cousin is 5 years older than

him.

cousin:y+5

the sum of all their ages is

y+6y+y+5

8y+5

erastovalidia [21]3 years ago

4 0

Answer: 8y + 5

Step-by-step explanation:

Jake: y

Grandma: y * 6

Cousin: y + 5

Sum: 8y + 5

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Step-by-step explanation:

Given the expression

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<u>Expand and simplify the expression</u>

$4\left(2x+7\right)-3\left(x+5\right)$

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