DeltaMath

Mathematics

1 answer:

allochka39001 [22]2 years ago

7 0

Answer:

(-6, -3)

General Formulas and Concepts:

Algebra I

Solving systems of equations by graphing

Step-by-step explanation:

Where the 2 lines intersect would be where the solution set to the systems of equations. We see from the graph that our 2 lines intersect at (-6, -3). Therefore, our solution set is (-6, -3).

You might be interested in

7m -2 > 12=? help please!!

oksian1 [2.3K]

Answer:

m > 2

Step-by-step explanation:

7m - 2 > 12

Add 2 to both sides

7m - 2 + 2 > 14

7m > 14

Divide both sides by 7

m > 2

7 0

3 years ago

A time in history was called the Stone Age, Why was it called this?

mestny [16]

Answer:

HEY!

<h2>A time in history was called stone age because they were uneducated and they use to hunt animals with stones and so on.... And they even used to eat animals without frying...So, the people of stone age were totally uneducated but they were so creative more than us..</h2>

<h3>Hope it helps you!</h3><h3>Wish you luck......</h3>

8 0

3 years ago

A test has thirty questions worth 100 points. The test consists of True/False questions worth 3 points each and multiple choice

Vika [28.1K]

So let's break this question down.
You need a bit of both, right? Well we need to calculate how many multiple choices we can do whilst having true/false questions, and not going over or under on points.

So, let's pick a random number, 5. So let's do 8x5, that equals 40.
ohmygoditsrightiwasseriouslyjustguessing
Ok so now we have our number, 5 multiple choice questions.
The true/false questions should be easy, just do 3x20 and you get 60.

ANSWER: 5

5 0

3 years ago

Read 2 more answers

Help me please. How to prove this ?

podryga [215]

Answer: