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satela [25.4K]
3 years ago
9

HELP!!

Mathematics
1 answer:
Vlad1618 [11]3 years ago
7 0

Answer:

13

Step-by-step explanation:

i think this may help you

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Y-2 = -3(x + 6), write the equation of the line in slope intercept form.
lisov135 [29]

Answer:

y = -3x - 16

Step-by-step explanation:

Point-slope form: y - y1 = m(x - x1)

Given: y - 2 = -3(x + 6)

Slope-intercept form: y = mx + b

To write the equation in slope-intercept form, we need to know the slope(m) and the y-intercept(b). By looking at the given equation, we can see that the slope is -3. We are also given the value of one point: (-6, 2).

To find the y-intercept, input the given values of the slope and the point into the equation format and solve for b:

y = mx + b

2 = -3(-6) + b

2 = 18 + b

Subtract 18 from both sides of the equation to isolate b:

2 - 18 = 18 - 18 + b

-16 = b

The y-intercept is -16.

Now that we know the slope and the y-intercept, we can write the equation:

y = -3x - 16

8 0
3 years ago
Abigail runs a 35 mile race. After an hour she has run 20% of the race. How far did Abigail run in an hour?
Pie

Answer:

7 miles

Step-by-step explanation:

35 x 0.2 = 7 miles

5 0
3 years ago
Read 2 more answers
Which of the following number sentences is an example of the associative property of multiplication?
sertanlavr [38]

Answer:

Option C and D are examples of associative property of multiplication.

Option A is examples of commutative property of multiplication.

Option B is normal multiplication.

Hope this helps!

:)

3 0
3 years ago
Read 2 more answers
What is the least common denominator of 3/12 and 3/8 rename each fraction in the pair.
Alona [7]
24. 8x3=24
12x2=24
It would be 6/24 (3/12) and 9/24 (3/8)
8 0
4 years ago
Read 2 more answers
The value of y is inversely proportional to the value of x. When y=42, x=6.
NARA [144]
Because x and y are inversely proportional, there is some constant k such that

xy=k

Given that y=42 and x=6, we have

k=6\times42=252

So when x=9, you have

9y=252\implies y=\dfrac{252}9=28
4 0
3 years ago
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