Javier drove 299.6 miles on 14 gallons of gas. At this rate, how many miles can he travel on 25.5
gallons?

545.7 miles.

Step-by-step explanation:

299.6/14 = 21.4

1 gallon will last 21.4 miles

Multiply 21.4 by 25.5

21.4*25.5 = 545.7

Therefore, Javier can travel 545.7 miles on 25.5 gallons.

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?