Total units would be: 3+4 = 7
value of 1 unit = 28/7 = 4
ratio would be 3(4) & 4(4) = 12 & 16
When you solve the inequality, you will write down all the x values that satisfy the inequality but they have to be integers. The n is x, it is just a common variable used to help describe what kind of numbers they want.
Answer:
x=-2
Step-by-step explanation:
<h2>
Solve for x: </h2>
4x (+ 5-5) = -3-5
4x = -8
4x/4 = -8/4
x=-2
<h2>Checking Answer:</h2>
4(-2) + 5= -3
-8 + 5 = -3
-3 = -3
Answer is Correct.
Answer:
30
Step-by-step explanation:
DE=10
AE=12
AD=8
So the perimeter is 30
