Find the value of y when x=5.
y=10x
Given: y=10x
Now put x=5 in given equation,
y=10x=10×5=50
Hence, y=50 when x=5.
Complete the Tables
Expression
Term with factor of x
Coefficient of x
3x-5
3x
3
8-x+y
2z-5xz
Find the value of y when x=-5.
y=6x