2 years ago

Which of the following graphs represents the equation y -4 =3 (x-1)

1 answer:

6 0

To start, we can factor the "3" in the parentheses - then move the -4 over. So,

y - 4 = 3x - 3
y = 3x + 1

So the y-intercept of the equation is "1", and the slope is 3.

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Which expression is equivalent to 12(6x+12)? A. 6x+14 B. 12x+1 C. 3x+12 D. 3x+14 please answer

insens350 [35]

Step-by-step explanation:

B.12x + 1

if it helps brainiest lol

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2 years ago

Which of the following is the weight of the cargo in a truck if 1/3 of the weight is 516 Ibs?

Anni [7]

Answer:

1548 lb

Step-by-step explanation:

Let the truck's weight be w.

Then (1/3)w = 516 lb

Solve for the truck's weight by multiplying both sides of this equation by 3:

w = 1548 lb (Answer B)

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3 years ago

How does the graph of g(x) = -(x + 3)4 compare to the parent function of f(x) = xº?

AnnyKZ [126]

Answer:

g(x) is shifted 3 units to the left and reflected over the x-axis.

Step-by-step explanation:

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2 years ago

What is the expression of (0.2)(14)

Natalija [7]

The expression is 2.8

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2 years ago

Sara's telephone service costs $31 per month plus $0.25 for each local call. Long-distance calls are extra. Last month, Sara's b

serg [7]

Answer:

60 local calls

Step-by-step explanation:

Total price minus the long-distance charges: 54.35 - 8.35 = $46.00

46 minus the fixed per month cost: 46-31 = $15

15 divided by the cost of each local call: 15/0.25 = 60 calls

7 0

1 year ago