1.maria’s age is five less than four times the age X of her son. Express Maria’s age as an algebraic expression 2.the length of a rectangle is three times the sum of five and its width X. express the perimeter as an algebraic expression

1. m = 4x - 5

2. R = 3(5 + x)

Step-by-step explanation:

let x represent the age(X)

let M represent Maria's age(M)

m = 4x - 5

2.

Let R represent the length of a rectangle (R)

Let X represent it's width (X)

R = 3(5 + x)

y=x+9

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step-by-step explanation:

hello! just here for points! though i wish i knew!