Question

Arnold drives his car for his job. The equation R=1.638m+23 models the relation between the amount in dollars, R, that he is reimbursed and the number of miles, m, he drives in one day. Interpret the R -intercept of the equation.

Enter numerical amounts.
Provide your answer below: intercept, 23 , means that if Arnold drove ___ miles he would be reimbursed ___ dollars.

Answer 1

The R-intercept of the equation R=1.638m+23 represents the amount in dollars that Arnold is reimbursed when he drives zero miles in one day.

Step-by-step explanation:

The R-intercept of the equation R=1.638m+23 represents the amount in dollars that Arnold is reimbursed when he drives zero miles in one day. In other words, it is the fixed amount of money that Arnold receives even if he does not drive any miles. The intercept, 23, means that if Arnold drove 0 miles, he would be reimbursed $23.