Hyperbola: y = 1/x
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<u>Shape:</u> open curve with two branches
<u>Domain: </u>Any non-zero real number x < 0, x > 0 or x∈ (-∞, 0) ∪ (0, +∞)
<u>Range:</u> Any non-zero real number y < 0, y > 0 or y∈ (-∞, 0) ∪ (0, +∞)
<u>Locater point:</u> Imaginary point of intersection of asymptotes (0, 0)
<u>Asymptotes:</u> x = 0 and y = 0
Answer:
well you see the times go up by whatever the first number is so solve it that way
Step-by-step explanation:
Sorry yo i just need points :/
a.
Let x = # of hours
Let y = cost to rent skates
3 + 2x = y
b.
(Plug in 8 for x, because it is the # of hours)
3 + 2x = y
3 + 2(8) = y
(PEMDAS or order of operations)
3 + 16 = y
19 = y
It costs $19 to rent skates for 8 hours.