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
Marysya12 [62]
3 years ago
8

PLEASE HELP IVE BEEN STUCK ON THIS ONE FOR QUITE A WHILE.​

Mathematics
1 answer:
Oksana_A [137]3 years ago
7 0
-4x + 4!
The point 0,4 means that b will be equal to 4, as it’s the starting point. From there, if you go down 4 twice you have 2, and then -4.
You might be interested in
What is the slope of the line?<br> У<br> 1<br> X Х
ankoles [38]

Answer:151500

Step-by-step explanation:the is the answer

6 0
3 years ago
QT 1.
max2010maxim [7]
#1 7.1 years old
#2 7.8 years old
#3 87.4
#4 74
#5 7.4
7 0
3 years ago
Read 2 more answers
Adolf earned 650 last week he paid 97.50 in federal income tax he paid one third that amount for state income tax and other taxe
igomit [66]

Answer:

520

Step-by-step explanation:

= 650 - (97.50 + 97.50/3)

= 650 - 130

= 520

8 0
3 years ago
How to solve an algebraic expression by putting values of unknown
andrey2020 [161]

Answer:

Step-by-step explanation:

Algebraic expressions tend to have atleast one unknown variable in it. In order to solve the expression we need to assign a fixed value to that variable or isolate it if the expression is equal to another value. For example, in the following expression we have the variable x, if we give it a value of 5 we simply solve like a regular expression...

5x + 3

5(5) + 3

25 + 3

28

Therefore, if we swap the variable x for the value of 5 we would get a value of 28 in this algebraic expression.

7 0
3 years ago
The area of Sahara desert is 7 times the area of the Gobi Desert. If the sum of their areas is 4,000,000 square miles, find the
ryzh [129]
X=area of Sahara.
y=area of the Gobi Desert.
We suggest this system equations:
x+y=4000000
x=7y
solve by susbstitution method.
(7y)+y=4,000,000
8y=4,000,000
y=4,000,000 / 8=500,000

x=7y
x=7(500,000)=3,500,000

The area of Sahara=3,500,00 miles².
The area of the Gobi Desert=500,000 miles²

To check:
Te sum of their areas is : 3,500,000 miles²+500,000 miles²=4,000,000 miles²
Te area of sahara (3,500,000 miles²) is 7 times the area of the Gobi Desert (7*500,000 miles²=3,500,000 miles²).
4 0
3 years ago
Other questions:
  • Solve -2/3n&lt;16 which of the following must be true about the inequality and the resulting graph? Select three options.
    15·2 answers
  • Jenny makes food for her hummingbird feeders. The food is made up of 1 part sugar and 4 parts water. She uses 34 cup of sugar to
    5·2 answers
  • How many solutions does the equation −6a + 6a + 5 = 8 have? One Two No solution Infinite solutions
    11·1 answer
  • If pq=7 and pr=32, find qr​
    13·1 answer
  • Every year 39 million cars cross the Golden Gate Bridge in San Francisco. Which kind of function best models the relationship be
    9·2 answers
  • Paul is purchasing a dehumidifier for $162.75, including tax. He gives the
    15·1 answer
  • Solve the equation 8 + b = 26 and b=
    7·2 answers
  • Homework please help
    10·2 answers
  • Evaluate 5c-3d + 11 when c= 7 and d = 8.
    7·1 answer
  • Solve the problem.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!