Answer:
<u>Combine Like Terms</u>
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A and c are the correct answers, you just have to substitute the options in and see which one equals 10
To find the x-intercept, let y = 0.
You get 4x-0=12
x = 3
x-intercept is (3,0)
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To find the y-intercept, let x = 0.
You get 0-2y=12
y = -6
y-intercept is (0,-6)
Answer:
Then the count of 1 cent stamps is 15 −x. So for total cost we have. [45x + 1(15 − x)]cents = $4.55. but there are 100 cents in 1 dollar so we change the above to. [45x +1(15 −x)] 100 = 4.55. Multiply both sides by 100. 45x + 15− x = 455. 44x = 440.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
for me this is Luke you are multiplying by one .