2y/5+5=9
Please solve this problem and show your steps, (like a t-chart.)
Thank You!!! :)
I don't know what a t-chart is.
Multiply both sides by 5 to get rid of the fraction.
2y + 25 = 45
Subtract 25 from both sides, then divide by 2.
2y = 20
y = 10
I hope this helps. Thanks for asking.
To solve the equation 2y/5 + 5 = 9, we can use a t-chart to organize our steps:
T-chart:
------------------------------
| Step | Equation |
------------------------------
| 1 | 2y/5 + 5 = 9 |
| 2 | Subtract 5 from both sides |
| 3 | Simplify |
| 4 | Multiply both sides by 5/2 |
| 5 | Simplify |
| 6 | y = 10/2 |
| 7 | Simplify |
------------------------------
Step 1: Start with the equation 2y/5 + 5 = 9.
Step 2: Subtract 5 from both sides of the equation.
2y/5 + 5 - 5 = 9 - 5
This simplifies to:
2y/5 = 4
Step 3: Simplify the equation further if necessary.
Step 4: Multiply both sides of the equation by 5/2 to isolate the variable y.
(2y/5) * (5/2) = 4 * (5/2)
This simplifies to:
(2 * 5 * y) / (5 * 2) = (4 * 5) / 2
Step 5: Simplify the equation further if necessary.
(10y) / 10 = 20 / 2
This simplifies to:
y = 10
Step 6: The variable y is isolated. Simplify if necessary.
y = 10/1
Step 7: Simplify the fraction if possible. In this case, it's already in simplest form.
y = 10
Therefore, the solution to the equation 2y/5 + 5 = 9 is y = 10.