A.Yes a function as a vertical line crosses the curve at one point only.
B.the domain is [-4,3]
C. the range is [-3,3]
D. it's -3
Answer: Proportion
Step-by-step explanation:
She needs to make least $5000, and each TV she sells gives her $250 in sales. So let x represent the number of TVs she needs to sell.
250x = 5000
x = 5000/250
x=20
20 TVs to qualify
hope this helps! :)
Answer:
Step-by-step explanation:
11) Answer:
18,000 < Tickets Sold
12) Answer:
4 < Kids Absent
Answer: 16x
because the perimeter of a triangle is 41x
=> the length of the third side is 41x - 18x - 7x = 16x
Step-by-step explanation:
