Jessica and Karl run at constant speeds. Jessia can run 3 miles in 24 minutes. Karl can run 2 miles in 14 minutes. They decide to race each other. As soon as the race begins, Karl trips and takes 2 minutes to recover.
Write the linear equation that represents Jessica's constant speed. Make sure to include in your equation the
extra time that Jessica was able to run.
a.
b.
Write the linear equation that represents Karl's constant speed.
с.
Write the system of linear equations that represents this situation.
Students, draw anywhere on this slide!

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)