Question

solve for x and y using substitution method 2x-7y+3=0;x-1=0​

Answer 1

Answer:

x = 1

y = 5 / 7

Step-by-step explanation:

2x - 7y + 3 = 0 ----------> (1)

x - 1 = 0

x = 1                 -----------> (2)

Substituting 2 in 1,

2(1) - 7y + 3 = 0

2 + 3 = 7y

7y = 5

y = 5 / 7

x = 1

Hope this helps! :)

Answer 2

x-1=0--(1)
2x-7y+3=0--(2)

x-1=0
x=+1

substitute in eq-(1)
2(1) -7y+3=0
2-7y+3=0
5=7y
y=5/7