What is the value of x in the equation x – y = 30, when y = 15?
Asked by maham237 @ in Mathematics viewed by 304 People
4
8
80
200
Answered by maham237 @
Answer:
45
Step-by-step explanation:
We are given an equation x - y = 30 which we are to solve for x when the value of y is 15.
To solve this linear equation for x, we just need to substitute the given value of y into the equation to get the value of x.
x - y = 30
x - 15 = 30
x = 30 + 15
x = 45
Therefore, the value of x is 45 when y = 30.
Unfortunately this value is not in the given options but 45 is the correct answer.
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