Marty is 2 years younger than 4 times his friend Warren's age. The sum of their ages is greater than 25 What is the youngest age Warren can be? Enter your answer , as a whole number , in the box .

The youngest age Warren can be is 5 years old.

Translating the word problem into a mathematical (algebraic) expression;

......equation 1

 ......equation 2

Substituting eqn 1 into eqn 1, we have;

W = 5.4

Therefore, the youngest age Warren can be is 5 years old.

Read more:

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.