Jack plots points showing equivalent ratios on the coordinate plane below. Which ordered pair, if plotted above, would represent a ratio that is equivalent to those shown? (1, 9) (3, 9) (4, 18) (5, 18)

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5

2x + 8

step-by-step explanation: