The first one is y=2/3x-2
The second one is y=5/6x-5/2
Answer:
D. Increasing both force and mass equally
Step-by-step explanation:
I had a question just like this and I answered it correctly, so I hope this helps.
The width of the sidewalk would be 10ft.
Sorry if incorrect
Answer:
C, Plus or minus 3
Step-by-step explanation:
to solve 3x² - 27 = 0, we want to get the x by itself, so lets add 27 to both sides.
3x² = 27 < divide both sides by 3 to get x alone
3x²/2 =x²
27/3 = 9
x² = 9 < we can use the square-root property and square both sides of the equation to get x alone. we use the ± because there are 2 possible solutions to a square rooted number
√x² = x
√9 = 3
x = ±3
looking at our answer choices, the correct answer is C
Answer:
15:100:60 or simplify to 3:20:12
Step-by-step explanation:
15 is 15 percent of 100, 60 is 3/5 of 100. assume x is 100 because it makes the answer simpler. finally simplify by dividing everything by 5 so that you get the most simplified version of the equation because 3 is a pride umber and can no longer be divided unless in fraction or decimal form.
