Solve 4x2 + 25 = -75 using square roots.

where is the figure

i’ll just s take the points thxs

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

c. he organized a political resistance group based on islam.