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Help class=

Sagot :

Answer:

2 hours

Step-by-step explanation:

Well you can make an equation for each

Lets “x” be hours

Jada, 28 +20x

Mai, 44 + 16x

So you can either make a table or a graph

I’m gonna make a table to make things easier

So lets do

jada: (0) 28  (1) 48  (2) 66  (3) 96

Mai: (0) 44  (1) 60  (2) 76  (3) 92

So we’re asked when is jada‘s service be cheaper

After 2 hours

jada <mai

whilst before

jada > mai

So 2 hours