91Ó°ÊÓ

Which word describes the slope of a vertical line? (A) Zero (B) positive (C) undefined (D) negative

Solve the equation. (Lesson 3.3) $$ 55-5 y=9 y+27 $$

Find the x-intercepts and the y-intercepts of the line. Graph the equation. Label the points where the line crosses the axes. $$ y=4 x-6 $$

Find the least common denominator (LCD) of each pair of fractions. Then rewrite each pair with their LCD. (Skills Review p.762). $$ \frac{2}{3}, \frac{7}{8} $$

Find the x-intercepts and the y-intercepts of the line. Graph the equation. Label the points where the line crosses the axes. $$ y=10 x+50 $$

You get paid $152.25 for working 21 hours. Find your hourly rate of pay. (Lesson 3.8)

Find the least common denominator (LCD) of each pair of fractions. Then rewrite each pair with their LCD. (Skills Review p.762). $$ \frac{5}{7}, \frac{4}{21} $$

Find the least common denominator (LCD) of each pair of fractions. Then rewrite each pair with their LCD. (Skills Review p.762). $$ \frac{8}{9}, \frac{7}{12} $$

Find the least common denominator (LCD) of each pair of fractions. Then rewrite each pair with their LCD. (Skills Review p.762). $$ \frac{12}{13}, \frac{5}{26} $$

Rewrite the equation so that \(y\) is a function of \(x\). $$-8 x+2 y=10$$