3 years ago

What is the solution to the system of linear equations graphed here?

Mathematics

1 answer:

Serjik [45]3 years ago

5 0

Answer:

the solution is (-1, 2).

You might be interested in

An angle that measures 90 is a(n) ____angle

Serhud [2]

The Correct Answer Is: A
Any Triangle That Has A 90 Degree Angle Is A Right Angle.

3 0

2 years ago

Read 2 more answers

The formula below is used to convert a temperature in degrees clesius,C ,to a temperature in degree fehrenheit,F.

klio [65]

Answer:

59degrees farenheit

Step-by-step explanation:

Just replace celcius with 15 and solve.

6 0

2 years ago

A parallelogram with congruent diagonals is a _____.

Advocard [28]

An example of a parallelogram with congruent diagonals is a square.

Hope this helps =)

7 0

3 years ago

G(x) = x² + 4x-1<br> Solve

Natali5045456 [20]

Answer:

Using the quadratic formula:

x = [-4 +- sqr root (16 - 4 * 1 * -1)] / 2 *1

x = [-4 +- sqr root (20)] / 2

x1 = [-4 + sqr root (20)] / 2

x2 = [-4 - sqr root (20)] / 2

x1 = 0.23607

x2 = -4.2361

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Which function is the inverse of f(x)=2x+3

MAXImum [283]

Answer:

$f^{-1}(x)=\frac{x-3}{2}$

Step-by-step explanation:

we have

$f(x)=2x+3$

Let

$y=f(x)$

$y=2x+3$

Exchanges the variables x for y and y for x

$x=2y+3$

Isolate the variable y

$2y=x-3$

$y=\frac{x-3}{2}$

Let

$f^{-1}(x)=y$

$f^{-1}(x)=\frac{x-3}{2}$

8 0

3 years ago

Read 2 more answers