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
Leya [2.2K]
3 years ago
9

(?,3) is on the line y=2x+5 find the other coordinate

Mathematics
1 answer:
Lerok [7]3 years ago
7 0
Think about this. What do the numbers in a coordinate stand for? They stand for X and Y. If you're trying to figure out what the X is, wouldn't you be solving for x? And didn't they just give you an equation? ;) First off, do you see how the "Y" value is given to you in the coordinate? All you have to do is substitute that 3 in for the "y" in the equation! 3=2x+5. Hey.... that looks like a simple equation! First, you need to subtract 5 from the other side of the equation. Now you're left with 2x=-2. Divide both sides by 2, and you get that x=-1. Now, just substitute that "x' value into the coordinate, and your answer should come out to be (-1, 3). :D
You might be interested in
If the airplane had to return to the airport, how far would it have to travel?
Leni [432]

Answer:

D

Step-by-step explanation:

Using cosine formula, we have

5 0
3 years ago
Help i don’t know if my answers are correct and I need the other ones I didn’t answer to be answered to please help I need the c
qwelly [4]
Answer:
1) correct
2) correct
3) Not Congruent
4) Not Congruent
5) correct
6) Not Congruent
7) incorrect
8) SAS

Explanation:
7 is incorrect because the angle isn’t included in the sides

Hope this helps!
7 0
3 years ago
NEED HELP ASAP PLEASEEE <3
juin [17]
5/2 = 2.50 per box <====
5 0
4 years ago
Read 2 more answers
73.50 divided by 21. Ishsdbdh
valina [46]
3.5 is the answer!!!
5 0
3 years ago
Read 2 more answers
A wire 4 1/2 feet long is being cut into smaller pieces of wire, each. 1 1/4 ft long what is the max number of smaller pieces of
ivolga24 [154]

4.5 divided by 1.25 is 3.6

for peices in total it is 4.

for peices the right length it is 3

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the surface area of the figure? A. 582 ft2 B. 291 ft2 C. 399 ft2 D. 900 ft2
    15·1 answer
  • Carmichael bought 9 tickets to attend a spaghetti supper fundraiser at her
    11·1 answer
  • N trapezoid ABCD, find m∠A if m∠B= 25°, m∠C = 155° and m∠ D= 117°. A) 25° B) 63° C) 73° D) 92°
    11·1 answer
  • What is the density of volume and mass
    10·1 answer
  • Beth is making fruit salad. She adds 4 grapes for every 2 strawberries. If she uses 20 strawberries, how many grapes will she us
    14·1 answer
  • What is the answer for x+6x
    5·1 answer
  • Identify the slope and y intercept of the function y=4x-9
    13·2 answers
  • Simplify the following expression,<br><br> 2(k - 9) + 12
    6·1 answer
  • Draw the straight line y= 2-x
    8·2 answers
  • Question: What Is The Average Time Spent Per Outsourced Project, Across All Regions For All Of The Projects? Bentrim Outsourcing
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!