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kumpel [21]
3 years ago
12

A line has a slope of -2 and passes through the point (3, 1). What is the equation of this line in slope-intercept form?

Mathematics
1 answer:
Zepler [3.9K]3 years ago
6 0
Question 7. y = -2x + 7. y = mx + b; m= slope (-2) (3, 1) resolve for y. you have : 1= -2 (3) + b; 1 = -6 + b; 1 + 6 = b; b = 7. 











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Help me pls! L need help with this
Sphinxa [80]

Answer:

G. -5/2

Step-by-step explanation:

First we want to distribute the 6 into q and 3.

6q + 18 = 2(q + 4)

Next distribute the 2 into q and 4.

6q + 18 = 2q + 8

Now the variable needs to be on one side of the equation. Subtract 2q from  both sides.

4q + 18 = 8

Isolate the variable. Subtract 18 from both sides.

4q = -10

Divide 4 on both sides.

q = -10/4

We can now simplify this even further. Divide -10/4 by 2/2

q = -5/2

4 0
3 years ago
320 students went on a field trip to the zoo. After, they took a survey on which animal was their favorite. 25% of students chos
Flauer [41]
This is pretty simple, you just add up the percentages and that would give you 65%, now you figure out 65% of 320 and google will tell you it is 208. now you have two possible answers, i am not sure if your question is asking for a percentage or an exact amount if it is parentage the it would be 35%, if it is exact then it would be 320-208 which is 112. so your answer probably is 112 students chose other.
5 0
4 years ago
Solve the equation. x^x=3/4(√6)​
maw [93]

Answer:

Hi! The answer to your question is x = 3/2

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☁Brainliest is greatly appreciated!☁

<em>Hope this helps!!</em>

<em>- Brooklynn Deka</em>

4 0
3 years ago
The population of town A increases from 1,346 to 1,500. In the same period, the population of town B increases from 1,546 to 1,8
Marina86 [1]

Answer:

C $44.99 is the answere

6 0
3 years ago
What is the slope of the line that goes through (0,0) (5,1)
GalinKa [24]
Hey there!

In order to solve this problem, we can use the slope given two points formula:

y2-y1/x2-x1

Now, we can plug in our points to get:

1-0/5-0 = 1/5

Your answer is 1/5, or B.

Hope this helps!
8 0
3 years ago
Read 2 more answers
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