Question

10. If x2 – xy + y = 5, then find the
value of y given that x = 2.
SING ALGEBRAIC EXPRESSIONS​

Answer 1

Answer:

-1

Step-by-step explanation:

GIVEN ÷

X = 2

SO ,putting value of 'x' in the equation

we get,

(2)×2-(2)y+y=5

4-2y+y=5

4-y=5

y= -1

Thank you