Solve the system of linear equations by graphing.

y=2x−3
y=x+2

Answer:

the solution is (x,y)=(5,7)

Step-by-step explanation:

Jaden has a fair six-sided die, a four-part spinner, and a fair two-sided coin. He is going to roll the die, spin the spinner, and flip the coin.





What is the probability Jaden rolls an even number, spins a vowel, and lands on heads?

a 3/16
b 1/8
c 1/16
d 1/4

Lol help with these and get brainliest pls

How are each of the following percent applications different, and how are they the same? Solve each problem, and then compare your solution process for each problem.



a. Silvio earns 10% for each car sale he makes while working at a used car dealership. If he sells a used car for $2,000, what is his commission?



b. Tu’s family stayed at a hotel for 10 nights on their vacation. The hotel charged a 10% room tax, per night. How much did they pay in room taxes if the room cost $200 per night?



c. Eric bought a new computer and printer online. He had to pay 10% in shipping fees. The items totaled $2,000. How much did the shipping cost?



d. Selena had her wedding rehearsal dinner at a restaurant. The restaurant’s policy is that gratuity is included in the bill for large parties. Her father said the food and service were exceptional, so he wanted to leave an extra 10% tip on the total amount of the bill. If the dinner bill totaled $2,000, how much money did her father leave as the extra tip?

help plz find the area of the polygon simple

Pat has $25 to spend at the amusement park. It costs $7 to get into the park, and $2.50 for each ride.

What is the greatest number of rides she can pay for with the money she has?

34. 40% of the students in a class like apples for breakfast. If 20 students like apples, how many students are in the class?

Line T intersects parallel lines 1 and 2 as shown in below (image) according to the information provided,which of the following pairs of angles are always supplementary?
A.same side interior angles 4 and 5
B.corresponding angles 2 and 6
C.vertical angles 6 and 8
D.alternate interior angles 4 and 6

What are the coordinates of L.

Please solve this Screenshot/attachment that is included below, thanks!

A certain drug is administered once a day. The concentration of the drug in the patient's bloodstream increases rapidly at first, but each successive dose has less effect than the preceding one. The total amount of the drug (in mg) in the bloodstream after the first dose is 42 mg. The amount after the second dose is 10.5 mg. The amount after the third does is 2.625 mg. Write an explicit formula to represent this scenario.
ANSWER DOWN BELOW
recursive and explicit formulas with sequences
A. f(n) = -30n + 72
B. f(n) = 42(1/4)^n-1
C. f(n) = 30n + 12
D. f(n) = 42(4)^n-1

x3 - (25 • 2) = 75

x =

on a test with 80 problem bill got 75% of the problem correct
how many did he get right?

Write the new function if the parent function f(x)=4x+2 is reflected across the x-axis

Whats the least common demominator of 12,11,and 5

THIS IS DUE IS 5 MINSI new health drink has 130% of the recommended daily allowance (RDA) for a certain vitamin the RDA for this vitamin is 45 MG. How many milligrams of the vitamin are in a drink THIS IS DUE IN 5 MINS

Renee needs milk to make a pie for the pie sale. So far she has 10 gallons of milk. This 5/6 of what she needs. Ow much milk does Renee need in total?

A trendline passes through the ordered pairs (9, 12) and (12, 17). What is the slope?

please help solve this who is right? and why

What does a spring in his step means

What’s the rate of change of this table?

if 1/7 of x equals 1/35, what is x?

HELP HELP HELP HELP HELP

there are 44 students and 6 adults attending a field trip to an art museum what is the ratio of adults to children

I NEED HELP ASAPPPPPPP

Frankos pizza is selling their pizzas 35% cheaper than usual. If a pizza normally costs 12.00$ , how much is it now

could someone help with the PORTFOLIO item? ASAP? PLEASE
Plane Art
UNIT NAME: GEOMETRY
Directions: Follow the guidelines below from the M.C. Escher Gallery to create
your work of art for the "Math Behind the Art" exhibition.
•
•
•
•
Choose one kind of triangle to use for a tessellation: equilateral, isosceles, or
scalene.
Use technology or paper to create six or more congruent copies of your
chosen triangle and investigate how the shape tessellates.
Use your chosen triangle to create an artwork with tessellations. You can use
any sizes, colors, patterns, or art mediums. You can submit a scanned copy,
photo, screenshot, or snip of your artwork.
Provide the explanation of the math behind your tessellation that the gallery
will display next to your artwork.
o
o
o
Use the definition of your chosen triangle and what you know about
the interior angles of triangles to prove that any version or size of that
triangle will tessellate. (Hint: Study the interior angles where the
vertices meet in the tessellation.)
Include diagrams or other visual models to help explain your proof.
Think about how you could extend your work to prove that all triangles
tessellate, and share any theories you might have.
Your completed work of art will be submitted as your portfolio assessment. It must
include your tessellation art and your explanation for the math behind it.

which comparison is true?
62.1 >63
8 625

Midpoint and line length

Can sombody write me some notes on Angles Relationship???

Thats all I ask for math.

A runner has run 1.192 kilometers of a 10-kilometer race. How much farther does he need to run to finish the race?

I flaked