Answer:
$60
Step-by-step explanation:
x - 15 = 45
x = 15 + 45
x = 60
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
She at -39 apples and forgot to eat 10
-4x + 9y = 9...A
x - 3y = -6...B
Multiply B by 4. This will delete 4x.
-4x + 9y = 9
4x - 12y = -24
-3y = -15
y = -15/-3
y = 5
To find x, plug y = 5 into A or B.
I will use A.
-4x + 9y = 9
-4x + 9(5) = 9
-4x + 45 = 9
-4x = 9 - 45
-4x = -36
x = -36/-4
x = 9
Answer: x = 9, y = 5.
Answer:
(5,2)
Step-by-step explanation:
Multiply equation to get like terms
Use elimination
Solve for x and y
Daum not sure because I’m not good with math.
