tianampaiva83
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Describe a situation that fits each equation. Describe more than one situation for each equation, if possible.
a) 4x − 1 = 19
b) 2x − 4 = 10
c) 2x + 2y = 48
d) 5x + 2y = 90. no links please!

Respuesta :

Answer:

Step-by-step explanation:

4x − 1 = 19

solving for x, x = 5

2x − 4 = 10

x=7

2x + 2y = 48

x=24-7

y=24-x

5x + 2y = 90

x=18-2y/5

y=45-5x/2

all the situations I could find hope this helps for each equation.