The function x) = (x - 4)(x - 2) is shown. What is the range of the function?
10
O all real numbers less than or equal to 3
all real numbers less than or equal to - 1
O all real numbers greater than or equal to 3
O all real numbers greater than or equal to - 1
6
4
- 10 -
2
6
8
10
X
4
-8
-10
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i got 142 as my answer

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.