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mario62 [17]
3 years ago
7

Passing through (8,-6) and perpendicular to the line whose equation is y=1/2x+3

Mathematics
1 answer:
harina [27]3 years ago
3 0

Answer:

y=-2x+10

Step-by-step explanation:

y=1/2x+3 (8,-6)

y=mx+b

y=-2x+b

-6=-2(8)+b

-6=-16+b

+16 +16

10=b

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Its math please help me
Colt1911 [192]

Answer:

460

Step-by-step explanation:

if you look at the values you'll notice the next month is just half their value

7360 / 2 = 3680

3680 / 2 = 1840

1840 / 2 = 920

so

920 / 2 = 460 which should be month 5

7 0
1 year ago
Calculate a57 for the sequence
daser333 [38]

Answer:

A) 78

Step-by-step explanation:

The given sequence is an arithmetic sequence.

Here A1 = -6, common difference = (3/2)

nth term An = a1 + (n -1)d

A57 = -6 + (57 -1)3/2

= -6 + (56)*3/2

= -6 + 28*3

= -6 + 84

A57 = 78

Thank you.

7 0
3 years ago
If 4 peanut butter cups cost $0.96 and the peanut butter cups all cost the same amount, what is the price of each peanut butter
Oksanka [162]
We can set up an equation with x as the price of one cup:
4x=0.96
x=0.96/4=0.24

Each cup is $0.24

Hope this helped!
7 0
3 years ago
Read 2 more answers
What does "B" stand for in the volume formula?
Morgarella [4.7K]
B stands for Area of the base in the volume formula
5 0
3 years ago
Read 2 more answers
-1+5x≥-16 I dont know how to solve
olasank [31]

Answer:  x \ge -3

Explanation:

Follow PEMDAS in reverse to undo what's happening to x.

We first add 1 to both sides, then divide both sides by 5 to fully isolate x.

Refer to the steps below to see what I mean.

-1 + 5x \ge -16\\\\5x \ge -16+1\\\\5x \ge -15\\\\x \ge -15/5\\\\x \ge -3\\\\

The inequality sign stays the same the entire time. The only time it flips is when you divide both sides by a negative number.

The solution set for x is anything -3 or larger.

If x was an integer, then we could say the solution set is {-3, -2, -1, 0, 1, 2, 3, 4, 5, 6, ...}

7 0
2 years ago
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