Answer:
If both sides are equal
Step-by-step explanation:
If both sides are equal and are the same in both sides of the equation, than it is a solution.
For instance, the solution for 2x = 4, is x = 2 because 2(2) = 4 is 4 = 4.
Answer: The root of 2.3 is 1.5165750888103
Step-by-step explanation:
so it says 6 times as old as June
so that would be 6x
then it said the sum so that's addition is no less than so that's subtraction
so it would be
X because we June's father age
so x times 6 > 77
The numbers are 7 and 12.
This is because you can use the system of equations below.
x^2 + y^2 = 193
xy = 84
Solve using substitution.
Answer:
4(3y-3.5)
Please if I am wrong feel free to correct me anyone.
Step-by-step explanation:
You just add like terms and that is anything with the same variable. In this case that would be 1.75y and 1.25y . 1.75y+1.25y=3y
