ARITHMETIC AND ALGEBRA REVIEW
Solving a word problem on proportions using a unit rate
Suppose that 14 inches of wire costs 56 cents.
At the same rate, how much (in cents) will 42 inches of wire cost?

Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10