Ask question

Ask question

All categories

3 years ago

14

Identify an equation in slope-intercept form for the line parallel to y = –3x + 7 that passes through (2, –4).

2 answers:

balu736 [363]3 years ago

8 0

This equation is y = mx + b, where m is the slope.

If y = mx + b is ?// to y = - 3x + 7, that means they have the SAME SLOPE, so

y = - 3x + b. To calculate b, plug in the related value of (2,-4)

- 4 = - 3(2) + b

- 4 = - 6 + b and b = -4 + 6 = +2

Hence the final equation is y = -3x +2

mezya [45]3 years ago

4 0

Answer:

Y= -3x+2 ...

Step-by-step explanation:

For <em>apex</em><em> </em><em>as</em><em> </em><em>well</em><em> </em><em>.</em><em>.</em><em>.</em><em>.</em>

<em>:</em><em>)</em>

You might be interested in

In a class of 12 children, 6 of them speak primarily Vietnamese at home. What is the probability that a randomly selected child

svetlana [45]

50/100 because 6 out of 12 is 50%

8 0

4 years ago

Read 2 more answers

What is the solution set of this inequality?

vitfil [10]

Answer:

C. I > 4 (or x > 4)

Step-by-step explanation:

first multiply 8 and (x - 5)

8(x– 5) – 3x > -20 -----> (8 * x) - (8 * 5) = 8x - 40 - 3x > -20

add like terms

8x - 40 - 3x > -20 -----> 8x + -3x = 5x - 40 > -20

combine -40 and - 20

5x - 40 > -20 ----> -20 + 40 = 5x > 20

Then finally divide

5x > 20 -----> (5x/5) > (20/5) = x > 4

8 0

3 years ago

Solve each one<br><br> Thank you!

strojnjashka [21]

hope this helps! sorry if it didnt

3 0

4 years ago

sara had 23 yellow and 43 red marbles. Tim took 22 of saras yellow marbles and gave 10 of them to jack. How many marble does sar

Marat540 [252]

Answer:

44

Step-by-step explanation:

Sara had 66 marbles in total. After taking 22 away, she is left with 44.

Hope this helps!

8 0

3 years ago

Read 2 more answers

If M = 624,619,430,000 find the smallest power of 10 that will exceed M

AveGali [126]

<u>Answer-</u>

<em>The smallest power of 10 that will exceed M is 12.</em>

<u>Solution- </u>

Here,

$M = 624,619,430,000$

Writing this number in scientific notation,

$M = 624,619,430,000 = 6.24619430\times 10^{11}$

As the given number is the order of 11, so the next order will be greater than M.

So the next order of 10 will be,

$=10^{11+1}$

$=10^{12}$

Therefore, the smallest power of 10 that will exceed M is 12.

8 0

4 years ago