4. Jason is buying wings and hot dogs for a party. One
package of wings costs $8. Hot dogs cost $5 per pound. He
must spend less than $40. Jason knows he will be buying at
least 4 pound of hot dogs. Write a system of inequalities to
model the situation. Graph both inequalities and shade the
intersection.

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

answer: i believe the answer is e

step-by-step explanation:

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

-

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