Question

Algebra 1: Write and solve two-variable linear equations: word problems

Riley plans to join a members-only speaker series for $50. As a member, she will pay just $12.50 for each event she attends.

Write an equation that shows how the total cost, y, depends on the number of events Riley attends, x.

Do not include dollar signs in the equation.

Answer 1

y = 12.50x + 50

Explanation:

The linear equation is y=mx + b

b in this one is 50

And the x or the slope is 12.50