Lizzy had test scores of:72,94,108,60

What is the range of her test scores

range of the test scores is 48

Step-by-step explanation:

60,72,94,108

108- 60=48

the range of her test scores is 48

Step-by-step explanation:

The range of a set of data is the difference between the highest and lowest values in the set. To find the range, first order the data from least to greatest. Then subtract the smallest value from the largest value in the set.

60,72,90,108

108-60=48

hope this helps!!!

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)

yes   because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation: