Solve.
4a + 3b+c = 22
a - 3b + 2c = 16
11a - 2b + 3c = 62
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what is the solution?

Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points