Thomas wrote the expanded form of below
5
Which statement is true?
Thomas wrote the expanded for correctly.
Thomas should have multiplied 5 times 4
Thomas should have multiplied the base by itself four times,
Thomas should have multiplied the exponent by 5
NI
Pl hurg

Given this information, which expression must represent the value of b?

What is the y-intercept of the line given by the equation

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.