The cost of purchasing gasoline varies directly with the number of gallons purchased. Kali paid $52.90 for 23
gallons of gas. Write a direct variation equation that relates y, the cost of a gasoline purchase, to x, the number of
gallons.

answer: you have to send a photo of the question

step-by-step explanation:

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14