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Ivenika [448]
3 years ago
15

Which of the following is an arithmetic sequence?

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
5 0
I think it's D, because 3/4 x 2 = - 3/2
and then - 3/2 x - 2 = 3
3 x - 2 = - 6

Hope that helps <3
You might be interested in
This table models a linear function. x −8 −4 4 8 y −3 0 6 9 Enter the coordinates of the y-intercept in the boxes.
adell [148]

Answer:

y-intercept is 3

Step-by-step explanation:

We are given table

x: -8  -4  4  8

y: -3   0   6  9

We can select any two points

x_1=-8,y_1=-3

x_2=-4,y_2=0

Firstly, we will find slope

m=\frac{y_2-y_1}{x_2-x_1}

now, we can plug values

m=\frac{0+3}{-4+8}

m=\frac{3}{4}\quad

now, we can use point slope form of line

y-y_1=m(x-x_1)

we can plug values

y+3=\frac{3}{4}(x+8)

now, we can solve for y

y=\frac{3}{4}x+3

For finding y-intercept , we can plug x=0

y=\frac{3}{4}\times 0+3

y=0+3

y=3

So,

y-intercept is 3

8 0
4 years ago
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!
Triss [41]

Answer:

The Blue box is your answer

Step-by-step explanation:

Multiply 4, 8, and 7 and you get 224. The problem states that it should not be over 250, and 224 is not over 250. So the blue box is your best go.

5 0
3 years ago
Which angles are complementary in the figure shown?
castortr0y [4]
I think<DVE and <EVF?
8 0
3 years ago
Read 2 more answers
Really confused! I will mark brainliest to whoever answers correctly! Plz help!<br> 15 points!
S_A_V [24]

Answer:

2/7

Step-by-step explanation:

There are seven tiles. You want to 5 and the 6 so the fraction is 2/7. That's the chance that you have to pull both numbers.

8 0
4 years ago
5x (4x+8) = 4x (6x-10)
LUCKY_DIMON [66]
Distribute
remember a(b+c)=ab+ac

we can actually divide both sides by x
5(4x+8)=4(6x-10)
distribute
20x+40=24x-40
minus 20x both sides
40=4x-40
add 40 both sides
80=4x
divide by 4
20=x
8 0
3 years ago
Read 2 more answers
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