HELP PLEASEEE The y-intercept is the starting position at Earth's surface. The coordinates of the y-intercept are
(0, temperature at Earth's surface).
y= temperature
x=distance
3. What is the b-value of the y-intercept for your equation?
The slope is the rate of change for temperature.
If the temperature increases (gets hotter) as the distance from the surface increases, then the
slope is positive.
If the temperature decreases (gets colder) as the distance from the surface increases, then the
slope is negative.
4. What is the slope of your equation?
5. Write an equation that models the relationship between your variables.

What is the factored form of x2 − 4x − 5? (x + 5)(x − 1) (x + 5)(x + 1) (x − 5)(x − 1) (x − 5)(x + 1)

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

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 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.