All categories

3 years ago

A system of equations is given below. -3x + 6 and y = 6 - 3x

Mathematics

2 answers:

Nataly_w [17]3 years ago

7 0

Answer:

Infinite solutions Answer explained below

Step-by-step explanation:

Let us see the various conditions for intersections of two lines in simplest way.

1. Same slope and same y intercept : Infinite solutions

2. Same slope and different y intercepts : No solution

3. Different slope and same y intercept : unique solution

4. Different slope and different y intercept : Unique solution

Here slope means the tangent of the angle line makes with the positive x axis and y intercept is the y coordinate at which the line intersect the y axis.

In our equations , we our slopes and y intercepts as

y=-3x+6

slope = -3 and y intercept = 6

y=6-3x

slope = -3 and y intercept = 6

Hence same slope and same y intercept , thus have infinite solutions

pochemuha3 years ago

3 0

Answer:

They have different slopes and different y-intercepts, so they have no solution

Step-by-step explanation:

You might be interested in

Some equilateral triangles are not isosceles.<br> O A. True<br> O<br> B. False

aliina [53]

Answer: B. false

Step-by-step explanation:

An equilateral triangle has 3 equal sides

Isosceles triangle has two equal sides.

Which means that equilateral triangles cannot become isosceles.

6 0

3 years ago

Read 2 more answers

A bag contains only black marbles and white marbles . Ezra reached into the bag without looking , got 30 marbles , and found tha

Keith_Richards [23]

2/5

Since 12 out of 30 marbles were black, you can assume that the percentage of black marbles in the bag is 40% (Ex: 12/30=.4) The probability that the marble you pick is black is equal to the percentage of black marbles in the bag. 40% is equal to 2/5.

6 0

3 years ago

Read 2 more answers

Suppose parametric equations for the line segment between (6,9) and (0,0) have the form: x = a+bt y = c+dt If the parametric cur

olasank [31]

What is 0.05 Equal to 0.5.

6 0

3 years ago

A computer store builds custom computers by allowing customers to choose 1 of 4 different CPUs, 1 of 8 hard drives, and 1 of 3 v

BartSMP [9]

There are 96 possible combinations.

The fundamental counting principle states that the number of total options is given by multiplying the number of possibilities for each option, or
Total choices = choices x choices x ...

4*3*8 = 96

8 0

3 years ago

What is h(p)=(p3+4p2-2) in distributive property

loris [4]

Let's solve for h.
h
p
=
p
3
+
4
p
2
−
2
Step 1: Divide both sides by p.
h
p
p
=
p
3
+
4
p
2
−
2
p
h
=
p
3
+
4
p
2
−
2
p
Answer:
h
=
p
3
+
4
p
2
−
2
p

5 0

3 years ago