Which of the following equations have the solution v=3v=3? (Select all that apply.)

\frac{v}{3}+9=10
3
v
​
+9=10

4=7v-244=7v−24

16=2+5v16=2+5v

5-7v=195−7v=19

3+2v=93+2v=9

3x + 4y = 5 x- 3y = -7 solve by substitution

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4