What's is the value of y in the equation 5x + 2y =20 when x=0.3

To solve this problem, we must substitute in the value we are given for x into the equation and then solve the equation for the variable y. To begin, we substitute in the value and perform the multiplication with the coefficient, as follows:

5(0.3) + 2y = 20

1.5 +2y = 20

Next, we must subtract 1.5 from both sides to get the variable term by itself. If we do this, then we get:

2y = 18.5

Finally, we must divide both sides by 2y to cancel out the coefficient of 2 on the variable y. Therefore your answer is:

y = 9.25

Hope this helps!

glide reflection.

its mainly because the pattern will be infinite and will never end. it will look like a gilder or like a filpbook when set to motion.