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
Novay_Z [31]
4 years ago
6

Y = 2x + 4 2x - y = 6 Solve the system of equations using substitution.

Mathematics
2 answers:
Dafna11 [192]4 years ago
7 0
It’s a no solution , Bc 4 doesn’t go or equal to 6 .. so therefore it is a no solution
Tju [1.3M]4 years ago
3 0

Answer:

x=10

Step-by-step explanation:

You might be interested in
max has 623.22 in his checking account and a check that he wrote to his landlord for 625.00 was just deposited. This will result
Marta_Voda [28]
Max will be missing $1.78 in his account. Is that one of the fee choices?
8 0
4 years ago
Read 2 more answers
Which is the rationalized form of the expression sqrtx/sqrtx+sqrt7
ArbitrLikvidat [17]

Answer:

(x - √7*√x) / (x - 7)

Step-by-step explanation:

I suppose your expression is √x / (√x + √7)

(√x * (√x - √7)) / ((√x + √7) * √x - √7)) = (√x * √x - √7 * √x) / (x - 7)

= (x - √7*√x) / (x - 7)

5 0
3 years ago
Scores
devlian [24]

Mean=5

Step-by-step explanation:

add the numbers given and divide it by the number of numbers given

3 0
3 years ago
Read 2 more answers
How do you write 36.4 in word form
Elina [12.6K]
 I think you have already got it - 36.4
3 0
4 years ago
Read 2 more answers
A bear loves visiting his friend, the piglet. The distance between their houses is 300m , and the bear always walks from his hou
stira [4]

Answer:

10mins

Step-by-step explanation:

you can draw a rtd chart for this problem

             rate (m/min)|  time (mins)  | distance (m )

regular: (300/x)  | x  | 300m

fist 1/4 : (300/x) | 75: (300/x)  | 75m

last 3/4:  | (300/x)+15 | 225:(300/x + 15) | 225m

then, make an equation for the times:

x= (75: (300/x)) + (225: ( (300/x)+15) + 2.5 = x

// get the 2.5 mins from the stop for honey, and we know that regular speed is equal to the one with a stop

solve equation to get x=-20/3 , x=10, because speed is positive, x=10 is the most reasonable answer

4 0
3 years ago
Other questions:
  • What is the solution for y over 5 minus 2 equals -7
    15·1 answer
  • The graph represents the atmospheric pressure, in ounces per square centimeter, as a function of altitude in kilometers above se
    13·2 answers
  • Sue wants to buy a couch. She can get:
    6·1 answer
  • I need the simplified expression for this please ​
    11·1 answer
  • Caroline is planting flowers in her garden. She plants her first 7 flowers in 4 minutes. After 12 minutes, she has planted 21 di
    14·1 answer
  • Simplify: 9^6 x 12/ 3^7 x 2^2
    13·1 answer
  • WILL MARK BRAINLIEST
    8·1 answer
  • The retangular prism shows is made from cubs.Each cube is 1 cubic unit. What is the volume in cubic units
    14·1 answer
  • Find the x- and y-intercepts of the graph of the linear equation −4x+8y=−16.
    8·1 answer
  • Question 7 of 10<br> What is the slope of the line that contains the points (-2, 2) and (3, 4)?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!