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gladu [14]
3 years ago
7

Y=2x-3 -- How do you graph this

Mathematics
1 answer:
Debora [2.8K]3 years ago
8 0

Answer:

y = 2x - 3

To plot a graph

you need at least one coordinate and slope

Or

2 coordinates

y = 2x -3

By Comparing with General Equation of a line that is y = mx + c

Here m represents slope

and c is y intercept

which inturn results in m = 2 , c = -3

c = -3

So Coordinate is (0,-3)

Plot (0,-3)

Take a line having slope 2

Then you can plot it

You might be interested in
Find the value of x and EF. A and B are midpoints.
Roman55 [17]

Answer:

x = 5.5

EF = 14

Step-by-step explanation:

We can use ratios to solve

AG                  7

----------- =  -----------------

EG                   2x+3

We know that EG is 2 times AG since A is the midpoint

AG                  7

----------- =  -----------------

2 AG                   2x+3

Canceling like terms

1                  7

----------- =  -----------------

2                    2x+3

Using cross products

1 (2x+3) = 2*7

2x+3 = 14

Subtract 3 from each side

2x+3-3 = 14-3

2x =11

Divide by 2

x = 11/2

x = 5.5

EF = 2x+3 = 2*5.5+3 = 14

6 0
3 years ago
Help pleaseeeee!!!!!!!!!!!!
hjlf

Answer:

last one is the answer :)

6 0
3 years ago
Read 2 more answers
There are a total of 180 students and 35 teachers going to Billy Bob's BBQ restaurant for a Math field trip!
olasank [31]

Anwers:

= 36 : 7

STAY SAFE, GOD BLESS YOU :)

Explanation:

180 ÷ 5 : 35 ÷ 5

36 : 7

3 0
3 years ago
Pleaseeee help!!!!!!!! I will mark you as brainlinest for correct answer!!!!!!!!!!
user100 [1]
Let x be the cost of gum 20 years ago.
3x - 3 = 75
3x = 78
X = 78/3
X = 26.
So the write answer is A) 3x - 3 = 75.
3 0
3 years ago
In the diagram below, transversal t intersects parallel lines I and m.
Black_prince [1.1K]

Step-by-step explanation:

x+10=116

x=116-110

=106

x=106

6 0
3 years ago
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