I think we need a coordinate grid for that,,
X = 2 + √42,2- √42
decimal form: 8.480741, -4.480741
sorry if my answer isn't right
Answer:
-50x
Step-by-step explanation:
The rate of change is the dependent variable, which means that is the number that can change due to another number or variable. The only dependent variable is -50x, Which means this is the rate of change.
9t = 27.99
5t = ?
Cross-multiply : 9t? = 139.95t
?=15.55