x>7
Step-by-step explanation:
when dividing by a (-)
the inequality sign changes
Answer:
money : x
in 2 years : x+2
in 5years: x+2= 2800 + 3250
sum= x+2= 6050
x=6050÷2
x=3025
The answer is 21x-25 because all you have to do is multiply the 1/4 by the 84x and then multiply 1//4 by negative 100. A simpler way of explaining this is just that you need to distribute
By changing their exponent to negative.
Ex.
Answer:
(4,2), there is already a 4 in x value
Step-by-step explanation:
