Yes you can. If a vertical line passes trough a line more than once in a graph, then it is inverse but if it passes trough only once it is a function
Don’t press the link it a scam
Answer:
A-$1.65
Step-by-step explanation:
You multiply 1.25 by 4 because each brother bought a bag of chips. Then you subtract that by the total and get $13.20 you divide that by 8 hot dog because each brother got 2 hot dogs. By dividing 8 by the left over amount from subtracting the chips you get how much each hot dog is worth.
X=5
0=15-3x or 3x+15=0
3x+15=0
-15 -15
3x=15
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3 3
x=5
3 miles is 4.8 kilometers which divided by 4 is 0.75 miles
