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
Jet001 [13]
3 years ago
7

Enter values for a and b, so that the system of equation shown has one solution y=3x+4 and y=ax+b a=? b=?

Mathematics
1 answer:
Alex777 [14]3 years ago
5 0

Answer:

a = 3 and b = 4

Step-by-step explanation:

Independent Equations

Lines intersect

One solution

In this case the two equations describe lines that intersect at one particular point. Clearly this point is on both lines, and therefore its coordinates (x, y) will satisfy the equation of either line. Thus the pair (x, y) is the one and only solution to the system of equations. One solution is called "consistent". This shows two distinct non-parallel lines that cross at exactly one point. This is called an "independent" system of equations, and the solution is always some x, y-point.  

You might be interested in
here are the ingredients for making fish pie for 5 people. 180g flour,240g fish,80g butter,4 eggs, 180ml milk . Lan makes a fis
kvasek [131]
5p = 80b
3(5p) = (80b)3
15p = 240b

Lan need 240g of butter to make fish pie for 15 people.
8 0
3 years ago
Read 2 more answers
In a class of 30 student .(x+10) study Algebra.(10x-3) study statistics ,4 students study both Algebra and statistics,2x study o
kherson [118]

Answer:

Step-by-step explanation:

3 0
2 years ago
Given that EF is a diameter of circle D, which of the following arcs is a minor arc?
PtichkaEL [24]

it is EC Thats it ok

5 0
3 years ago
Solve each equation by completing the square <br> 6) m² + 16m – 8 = 0
Natali5045456 [20]

Answer:

m = - 8 ± 6\sqrt{2}

Step-by-step explanation:

Given

m² + 16m - 8 = 0 ( add 8 to both sides )

m² + 16m = 8

To complete the square

add ( half the coefficient of the m- term )² to both sides

m² + 2(8)m + 64 = 8 + 64

(m + 8)² = 72 ( take the square root of both sides )

m + 8 = ± \sqrt{72} = ± \sqrt{36(2)} = ± 6\sqrt{2}

Subtract 8 from both sides

m = - 8 ± 6\sqrt{2}

3 0
3 years ago
Guys help me solve this plzzz:(((;;(;;;((;
Maru [420]

Answer:

It should be 60 degrees

correct me if wrong but since it's supplementary, you subtract 155 - 35 then from 180 and you get 60

Im not 100% about this tho but like 75% sure

3 0
2 years ago
Other questions:
  • The value π ≈ 3.14, and round your answer to three decimal places.
    11·2 answers
  • What's 5+5????????????????
    8·2 answers
  • Right isosceles triangles are constructed on the sides of a 3−4−5 right triangle, as shown. A capital letter represents the area
    11·1 answer
  • The graph shows the number of paintballs a machine launches, y, in x seconds:
    7·2 answers
  • Click here please Help
    6·1 answer
  • 33 1/3% of what number is 21? (Show work)
    7·1 answer
  • The city plans a roadway to have trees every 1/6 mile. If the path is 5 1/2 miles long, how many trees will the city need?
    14·1 answer
  • Move the numbers to the blanks to order them from least to greatest value.
    6·2 answers
  • Help plzzzzzzzzzzzzz
    8·2 answers
  • John can eat a sixth of a pizza in two minutes. It takes 3 minutes for Billy to eat one quarter of the same pizza. If John and B
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!