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boyakko [2]
3 years ago
15

1. I mark as brainliest​

Mathematics
2 answers:
ludmilkaskok [199]3 years ago
8 0

Answer:

d

Step-by-step explanation:

Andreyy893 years ago
8 0
2nd one not 100% sure
You might be interested in
Someone please help me 4(d + 6) =
zaharov [31]

Answer:

4d+24

Step-by-step explanation:

The distributive property says that 4(d+6)=4d+(4)(6)

which simplifies to 4d+24

(I hope that's what you needed, please lmk if you needed more than just simplifying.)

5 0
3 years ago
I NEED HELP IM BEGGING YOU????:) Write the slope-intercept form of the equation for the line.
iogann1982 [59]
It’s d because the slope is negative and it is 2/1 which can also be written as just 2. in the formula y=mx+b, m is the slope and b is the y-intercept. the y-intercept is where the line touches the y axis(in this case -1) so it would be written as y=2x+(-1)
8 0
3 years ago
How can you use the point-slope form of a line when only given two points?
pshichka [43]

Answer:

See below

Step-by-step explanation:

<u>Point -slope form is:</u>

  • y - y1 = m(x - x1)

By having one set of coordinates and knowing the value of the slope (m in the equation) you can use the form.

<u>How to find the slope?</u>

Here you need 2 points: Point 1 with coordinates x1, y1 and point 2 with the coordinates x2, y2

<u>Use the formula:</u>

  • m = (y2-y1)/(x2-x1)

<u>Example:</u>

  • m = -5, and one of the points has coordinates (9, 2) then point-slope form is:
  • y - 2 = -5(x - 9)
3 0
3 years ago
Which equation represents the number of hours he runs each week?
liubo4ka [24]
G is incorrect the correct answer is j for many reasons
5 0
3 years ago
Pllllllllllllzzzzzzzzzzzzz Heeeeeeeellllllllllppppppppppp!!!!
FrozenT [24]

Answer:

Option C. Independent Variable: time, Dependent Variable: net profit

Graph starts out rising and starts falling mid-year. At the beginning of 2006 it is at the minimum value and begins rising again before staying at a fairly constant rate for the remainder of the year

Step-by-step explanation:      

In this problem

Let  

x------> the time

y-----> the net profit

we know that

The independent variable is the time (variable x)

The dependent variable is the net profit (variable y)

see the attached figure to better understand the problem

4 0
3 years ago
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