3 years ago

I need help on number 6 please

Mathematics

1 answer:

Gennadij [26K]3 years ago

3 0

Answer:

The full answer is in the media.Good luck!

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Write the standard form of the line that passes through the given points. Include your work in your final answer. Type your answ

Oksanka [162]

Standard form is ax+by=c

first we use
y-y1=m(x-x1)
a point is (x1,y1)
the slope is m

the slope between the points (x1,y1) and (x2,y2) is
(y2-y1)/(x2-x1)
given
(1,1) and (3,4)
slope=(4-1)/(3-1)=3/2

a oint is (1,1) and slope is 3/2
y-1=3/2(x-1)
y-1=3/2x-3/2
solve for ax+by=c form, a is normally positive and a and b and c are whole numbers
times 2 both sides
2y-2=3x-3
minus 2y
-2=3x-2y-3
add 3
1=3x-2y
3x-2y=2

5 0

2 years ago

Is this how you set up my equation?

muminat

Looks correct. :)...........

8 0

3 years ago

Read 2 more answers

In the interval,<br> [0,2), what are the solutionms of the equation sin x =-1/2?

kotykmax [81]

Answer:

Step-by-step explanation:

6 0

3 years ago

Mary spent a total of $354.71 for a party. She spent $200.76 on food, plus an additional $30.79 for each hour of the party. How

Rainbow [258]

Answer:

Total is 5 hours.

Step-by-step explanation:

... in the attached picture.

Hope this helps!

Choose me for brainliest please!!!

7 0

1 year ago

HELP PLEASE! I would really appreciate it :)

dem82 [27]

Each time x increases by 2 (eg: from x = -3 to x = -1), the value of y increases by 7 (eg: y = 9.5 to y = 16.5)

Change in y = 7
change in x = 2
Slope = (change in y)/(change in x) = 7/2 = 3.5

This all means that we have a linear equation

4 0

3 years ago