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
d1i1m1o1n [39]
3 years ago
7

What is the solution to the system of equations?

Mathematics
2 answers:
Aleonysh [2.5K]3 years ago
7 0

Answer:

  A.  (5, 9)

Step-by-step explanation:

The first equation tells you x=5, so the only viable choices are A and C.

The second equation tells you ...

  y = 2·5 -1 = 10-1 = 9

so the only viable choice is A.

  (x, y) = (5, 9) . . . . . matches choice A

kotegsom [21]3 years ago
4 0
The correct solution would be A
You might be interested in
A recipie calls for 2 2/4 cups of raisins, but julie only has a 1/4 cup measuring cup. How many 1/4 cups does julie need to meas
scZoUnD [109]

Answer:

10 cups

Step-by-step explanation:

1/4 cup times 4 is 1 cup

1/4 cup times 8 is 2 cups

now you have your two cups and you need two more 1/4 to make 2/4

3 0
3 years ago
Pls help me with my math
natka813 [3]

Answer:

d.

Step-by-step explanation:

Left line is defined when x < 1 (x is less than 1). The point is not full and that means that x = 1 is not included.

Right line is defined when x is greater or equal to one x ≥ 1.

Options that have x < 1 and x ≥ 1 are b and d, so the answer is one of those.

Equations of the lines are in slope-intercept form y = mx + b, where m is slope and b is y-intercept.

Right line has steeper slope than left line, so the slope of right line will have bigger absolute value. That is the case with option d. (Left line has slope -1 and right one has slope -2, absolute value of right slope is bigger.)

You could also check with y-intercepts. Left line has y-intercept at y = 2 and left line is defined when x < 1. Only option d meets these conditions.

4 0
2 years ago
Solve y = x + 4 for x.<br> x = y − 4<br> x = y + 4<br> x = −y + 4<br> x = −y − 4
finlep [7]

Answer:

x=y-4

Step-by-step explanation:

y=x+4

-4

y-4=x

8 0
3 years ago
Read 2 more answers
Can you plz solve this ​
Lesechka [4]

Answer:

a) acute angle

b) obtuse angle

c) right angle

d) reflex angle

e) straight line angle

f) acute angle

Step-by-step explanation:

Acute angle

  • angle that is smaller than 90°
  • 0° < θ < 90°

Right angle

  • angle that is 90°
  • shaped of a "L"

Obtuse angle

  • angle that is greater than 90° but smaller than 180°
  • 90° < θ < 180°

Straight line angle

  • angle that is 180°
  • drawn in a straight line

Reflex angle

  • angle than is greater than 180°
  • θ > 180°
8 0
3 years ago
What are three ratios equal to 5/40
kiruha [24]
<span> 1/8,2/16,3/24 that should be the answer </span>
4 0
3 years ago
Other questions:
  • How does -3-10= -13? Please explain
    5·2 answers
  • A bookstore packs six books in a box the total weight of the box is 14 1/4 times if each book has the same weight what is the we
    5·1 answer
  • AA3 +2=AAA CC6+6=CBB ABC=?
    10·1 answer
  • What Is the area of a rectangular room that is 3 3/4 yards long and 3 1/3 yards wide
    15·1 answer
  • What are some abundant numbers
    10·1 answer
  • Tyler goes to the store. His budget is $125. Which inequality represents x, the amount in dollars Tyler can spend at the store?
    11·1 answer
  • What is the factorization of the expression below?<br> 9x² - 49
    8·2 answers
  • Create a tree diagram that shows all the possible outcomes for tossing a coin and spinning a spinner with six equal sections num
    8·1 answer
  • What is the area of the parallelogram shown below?<br><br> ___ <img src="https://tex.z-dn.net/?f=units%5E%7B2%7D" id="TexFormula
    15·1 answer
  • Write the equation of the mine in fully simplified slope intercept form
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!