Do
do you understand?
1.7 essential question how do you create
equations with a variable on both sides and
use them to solve problems?
sol
5.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

What is the slope of the line shown below?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10