S = 3T - 4
S = 23
23 = 3T - 4
23 + 4 = 3T
27 = 3T
27/3 = T
9 = T......so Travis's rope is 9 ft
Answer:
2/5y and -0.2y
-6 and -2
Step-by-step explanation:
Here, we want to select the pair of like terms
To do this, we finish the evaluation of the expression
2/5y + 1/5x - 0.2y -6+ (-2)
We have the two y’s together
2/5y and -0.2y
-6 and -2
