X + y = 46
x = y + 12
y + 12 + y = 46
2y + 12 = 46
2y = 46 - 12
2y = 34
y = 34/2
y = 17
x = y + 12
x = 17 + 12
x = 29
so ur 2 numbers are : 29 and 17
Answer:
D) 11x + 9
Step-by-step explanation:
3(2x + 5) - (-5x + 4) = (6x + 15) - (-5x + 4) = 6x + 15 + 5x - 4
add like terms:
(6x + 5x) + (15 - 4) = 11x + 9
Answer: A
Step-by-step explanation: I chose A because I did 11+2x4 and got 19 and then for 22 I did 22+2x4 which is 30.
Answer: t = 77
Step-by-step explanation:
To solve for t, we will simplify and isolate the variable.
Given:
65 = t - 5 - 7
Combine like terms:
65 = t - 12
Add 12 to both sides of the equation:
77 = t
The answer would have to be 12
