Answer:
A.-7
Step-by-step explanation:
If and
To know the value of y we need to clear x in the equation and the result replace it in .
Then, let's clear x in the equation
Substituting the value of x in the equation
10≡x x=1, 2, 5, 10
So the set A={1, 2, 5, 10}
Oops meant to put it here lol so the answer is 51
Answer:
y = 9
Step-by-step explanation:
m<1 + 2x = 180° because these angles are supplementary
61° + 2x° = 180°
2x = 180 - 61
2x = 119 divide both sides by 2
x = 59.5
Since f is parallel to s:
2x + (7y-2) = 180°
2×59.5 + 7y - 2 = 180
119 + 7y - 2 = 180
7y = 180 - 117
7y = 63 divide both sides by 7
y = 9
Answer:All the factors of 45 are 1, 3, 5, 9, 15, and 45.
Step-by-step explanation:please give brainliest