1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gelneren [198K]
3 years ago
10

Solve the following system of equations graphically.

Mathematics
2 answers:
pishuonlain [190]3 years ago
5 0

Answer:

(2,1)

Step-by-step explanation:

Let us graph our first equation

y = 2x - 3

Bring y to the right hands side and 3 to the left hand side of = we get

2x-y=3

Diving each term of the equation by 3 we get

\frac{2x}{3}-\frac{y}{3}=\frac{3}{3}\\\frac{x}{\frac{3}{2}}+\frac{y}{-3}=1

Hence we have converted our equation into intercept form, in x intercept is \frac{3}{2} and y intercept is -3.

Now we mark the two points are as (\frac{3}{2},0) and (0,-3)

Shown as red line in attachment.

x + y = 3

Dividing both sides by 3

\frac{x}{3}+\frac{y}{3}=1

Hence our x and y intercepts are 3. Thus we plot coordinates (3,0) and (0,3) and join them together to graph our line.In attachment it is shown in as blue line.

Please refer to the image in the attachment. The two lines intersect at (2,1)

This is our solution.

V125BC [204]3 years ago
4 0
(2,1)

I first used substitution to get my answer and then used graphing to check. You can easily get a graphing equation by rearranging the second equation.<span />
You might be interested in
HELP ASAP!!
viktelen [127]

Answer:

The answer is terminating!

Step-by-step explanation:

repeating never ends

4 0
2 years ago
Read 2 more answers
Help please will mark brainliest answer!!! ASAP!!!
dezoksy [38]
P = principal (initial amount), r = rate of interest, and t = time

So, A = 3000(1+0.025)^4

Answer: $3,311.44 (approximately)
6 0
3 years ago
Two integers, a and b, have a greatest common factor of 1. If a =12 and b is greater than 35 but no more than 40, what is the va
yarga [219]

Answer: 37

Step-by-step explanation:

a=12

35 < b < 40

\wedge\ means\ GCF\\a\ \wedge\ b= 1\\12\ \wedge\ 37= 1\\12\ \wedge\ 38= 2\\12\ \wedge\ 39= 3\\

7 0
2 years ago
What are the next three terms of the geometric sequence 32, -16, 8, …?
Marrrta [24]

Answer:

B is your answeer

Step-by-step explanation:

GL hope i helped<333!!

7 0
3 years ago
Determine whether 5n2 or 3n will have the greater value when:<br><br><br><br> a. n = 1
densk [106]

Answer:

5n2 will have a greater value

Step-by-step explanation:

5n2

5x1x2=10

3n

3x 1= 3

5 0
3 years ago
Other questions:
  • What is the best order-of-magnitude estimate for 0.00003?
    13·1 answer
  • Can u solve both 20. and 22.<br><br> Geometry
    13·1 answer
  • Rewrite the system of equations in slope-intercept form.
    5·2 answers
  • Finding Domain.
    13·1 answer
  • To graph the function g(x) = (x – 5)2 – 9, shift the graph of f(x) = x2 5 units and 9 units.
    7·1 answer
  • What is the scale factor of a triangle with a vertex of A(-6, 4) that has been dilated with a center of dilation at the origin s
    5·1 answer
  • Joe read 140 pages of his 300 page book what percent of his book has he read
    8·1 answer
  • Is 2/5 equivalent to 0.25
    7·2 answers
  • Solve the system of equations:
    7·2 answers
  • 15 less than 3 times a number is 5 more than half of the number.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!