slope intercept story problems

Front

Write a linear equation for Amanda's lunch: hamburger (325 calories) + chips (12 calories each).

Back

y = 12x + 325

Front

Equation for bottles left after x days (48 bottles, 5 per day):

Back

y = 48 - 5x

Front

Expression for Jerry's earnings if he has $20 and makes $7 per hour.

Back

7x + 20

Front

Bob has $150 in his savings account and saves $40 per month. What is the expression for his total savings after x months?

Back

40x + 150

Front

Equation for bike rental cost: $4 plus $1.50 per hour.

Back

y = 1.50x + 4

Front

Equation for cost, C, after h hours of babysitting: Nicole charges a flat fee of $3, plus $5 per hour.

Back

C = 5h + 3

Front

Equation for cost, C, after h hours of service by a plumber who charges $25 for a service call plus $50 per hour.

Back

C = 25 + 50h

Front

Equation for cost of renting a canoe for x hours with $20 transportation fee and $30/hour rental.

Back

y = 20 + 30x

Front

Equation for yoga club cost: $100 annual fee + $5 per class. After how many classes is the total cost $200? Options: 20 classes, 15 classes, 10 classes, 200 classes

Back

20 classes

Front

Equation to find total cost (c) for one month with Talk time Phone Company when m minutes are used.

Back

c = 0.12m + 8