1. (16x² + 48x) ÷ 8x
2. (56x² - 14x) ÷ 7x
3. (20x² - 32x) ÷ 4x
4. (18x² + 15x) ÷ 3x
Mr. Duncan creates a pop quiz for his students. On the quiz, students must order the following numbers from least to greatest.
1 answer:
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Y = 5x + 2
y = 3x
5x + 2 = 3x
- 5x - 5x
2 = -2x
-2 - 2
-1 = x
y = 3x
y = 3(-1)
y = -3
(x, y) = (-1, -3)
y = 3x
5x + 2 = 3x
- 5x - 5x
2 = -2x
-2 - 2
-1 = x
y = 3x
y = 3(-1)
y = -3
(x, y) = (-1, -3)
Answer:
The answer is option 1.
Step-by-step explanation:
In order to solve x, you have to make x the subject, by multiplying each sides by 5, to get rid of 5 on the left side.