Every Friday the boss buys pizza for his workers. Last week the workers finished 5 pizzas. This week they finished 5 pizzas. Write the ratio of pizzas eaten last week to pizzas eaten this week.
Remember ratios must have two whole numbers.

Multiplying fractions by whole number 5 x 1/3=?

4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3

How are algebraic expressions evaluated using substitution?