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
Y_Kistochka [10]
2 years ago
12

What points do y = -2x + 7 and y = 5x - 14 intercept on a graph

Mathematics
2 answers:
Dmitriy789 [7]2 years ago
7 0

Answer:

(3, 1)

Explanation:

because that's where they intercept

daser333 [38]2 years ago
5 0

Answer:

Both lines intersects at (3, 1)

given:

  • y = -2x + 7
  • y = 5x - 14

solve them simultaneously:

  • -2x + 7 = 5x - 14
  • 5x + 2x = + 7 + 14
  • 7x = 21
  • x = 3

solve for y:

  • y = -2x + 7
  • y = -2(3) + 7
  • y = -6 + 7
  • y = 1
You might be interested in
N circle Y, what is m∠1?<br> 6°<br> 25°<br> 31°<br> 37°
spayn [35]

Answer:

31

Step-by-step explanation:

add the 2 angles given

37 + 25 = 62

then take half of that 62/2 = 31

angle 1 = 31 degrees

3 0
3 years ago
Read 2 more answers
What is the answer to this problem -2b+6=-2b-2b?
TEA [102]
6 = -2b (cancel -2b on both sides)

6/-2 = b (divide both sides by -2)

-3 = b (simplify 6/2 to 3)

now switch sides

Answer: b = -3
8 0
3 years ago
The points (-4,r) and (2,-3) lie on a line with a slope-1. Find the missing coordinator r.?
MAVERICK [17]

Answer:

3 (-4,3)

Step-by-step explanation:

7 0
3 years ago
The table below shows the amount of a radioactive compound remaining after X years Sarah is compiling the data into a lab report
Murrr4er [49]

Answer:

  A. the y-intercept of the graph is 900, and as X increases, f(x) approaches 100.

Step-by-step explanation:

The table can be described by the function ...

  f(x) = 100 +800·2^-x

This is an exponential decay (not a constant-rate decay) from a y-intercept of 900 down to a minimum value of 100 (not zero).

The best description is that of choice A.

9 0
3 years ago
What is the gcf of 40 and60
Nostrana [21]
20 is the gcf ofn40 and 60
5 0
3 years ago
Other questions:
  • If 12 gallons cost $36. How much would 8 gallons cost?
    7·2 answers
  • A picture measuring 2.5" high by 6" wide is to be enlarged so that the widths now 18 inches. How tall will the picture be?
    13·1 answer
  • What is: x(x+3)(x+3)=0 Please help!! I will give 10 points!
    10·1 answer
  • write a system of equations for the problem, and then solve the system. if a plane can travel 340 miles per hour with the wind o
    11·1 answer
  • Please answer both ASAP (middle school) (probability)
    7·1 answer
  • For his parents' anniversary party, Dustin is considering using one of two venues. A hotel in Booneville will cost $993 for a re
    12·1 answer
  • What is the value of x?
    11·1 answer
  • The sum of a number and 2 is 6 less than twice that number
    12·2 answers
  • Maria has 10 sheets of paper. She cuts some of the sheets into five parts each. After that Maria has 22 pieces in total. How man
    11·1 answer
  • Please explain the answer, no links or random words or I will report you.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!