Answer: 98
Step-by-step explanation:
(a) Without solving the equation we can't determine whether its true or false.
(b) If x = 3
4x + 1 = 2x + 5
4(3) + 1 = 2(3) + 5
12 + 1 = 15 + 5
13 = 20
No, if x = 3, the equation will not be true.
(c) 4x + 1 = 2x + 5
4x - 2x = 5 - 1
2x = 4
x = 4/2
x = 2
This shows that x = 2 makes the equation true.
The answer is D. dividing both sides by 4 isolates the variable
Answer:
Step-by-step explanation:
The expression equivalent to
Hope it helps :)
Answer:
See work below
Step-by-step explanation:
The area of a large pizza cut into 10 slices with be 20 square inches. This is from taking the area of a large 200.96 and dividing by 10.
The large pizza will always be cheaper because of economies of scale.
