AlinaCH200 AlinaCH200

01-09-2019
Mathematics

contestada

Find the point of intersection of the lines 2x + 3 y = 7 and 3x + 5y = 3. step by step solution

Respuesta :

meredith48034 meredith48034

01-09-2019

Step-by-step explanation:

2x+3y=7

3x+5y=3

-6x-9y=-21

6x +10y= 6

y = -15

2x + 3(-15)= 7

2x - 15 = 7

2x = 22

x = 11

(11,15)

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