Step-by-step explanation:
x is the number.
(x + 5) - 2x : the sum of the number and 5 decreased by twice the number.
or simplified without the brackets
x + 5 - 2x = 5 - x
it is not clear if you need the general expression showing both conditions (the first up there), or the then simplified result
5 - x
Answer:
n=126
Step-by-step explanation:
Answer:
-3 and 1/3, -3, -1, -1/2(-0.5), 0, 1, 4, 21/5(4.2), 5, lastly 6
Answer:
2
Step-by-step explanation:
2+2 is 4 so therefore the answer is 2.00.
1) y = x
2) y = -(1/5)x + 4
3) y = -6x + 2
4) y = x + 2
5) y = (1/2)x + 2
6) y = -x + 4
7) y = -x + 1
8) y = (3/2)x + 2
9) y = -(3/2)x - 2
10) y = 2x - 1
