The second one since the lowest y value is -4 and the values go forever up
Answer:
no
Step-by-step explanation:
the x value (-1) repeats therefore it ain't a function
2*4= 8 meters
You could multiply every centimeter by the scale of 4 because 1 cm= 4 meters.
I hope this helps!
~kaikers
Answer:
4 she lost 4 pounds, how do u not know this dood
Step-by-step explanation:
Answer:
$11 and $16
Step-by-step explanation:
let x be the cost of a student ticket then an adult ticket is x + 5 , then
3x + 7(x + 5) = 145 , that is
3x + 7x + 35 = 145
10x + 35 = 145 ( subtract 35 from both sides )
10x = 110 ( divide both sides by 10 )
x = 11
Student ticket costs $11 and adult ticket = x + 5 = 11 + 5 = $16
