3 years ago

Given that 2x-5y=17 find x when y =1

Mathematics

2 answers:

lesantik [10]3 years ago

7 0

Answer:

x =11

Step-by-step explanation:

2x-5y=17

Let y=1

2x-5(1) = 17

2x-5=17

Add 5 to each side

2x-5+5 = 17+5

2x = 22

Divide each side by 2

2x/2 = 22/2

x =11

Virty [35]3 years ago

3 0

Answer:

2x1-5y=17

2-5y=17

-5y=17-2

-5y=15

y=-3

Step-by-step explanation:

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Given that 2x-5y=17 find x when y =1​

Given that 2x-5y=17 find x when y =1