Heads and Tails, the two championship racing turtles, took off from the starting line at the same time. Heads was moving at 25 feet per minute, while Tails was racing at 20 feet per minute. How long will it take Heads to be 55 feet ahead of Tails?

they can both be solutions depends on the equation

step-by-step explanation:

what is the equation? ?

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x

y=-2x+1500

step-by-step explanation:

+1500

2 over one

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.