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
AnnZ [28]
3 years ago
11

Find the function G defined by G(x) =5x+3 find G(-1)

Mathematics
2 answers:
Nostrana [21]3 years ago
7 0

Answer:

G(-1) = -2

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

Functions

  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

G(x) = 5x + 3

<u>Step 2: Evaluate</u>

  1. Substitute in <em>x</em> [Function G(x)]:                                                                         G(-1) = 5(-1) + 3
  2. Multiply:                                                                                                             G(-1) = -5 + 3
  3. Add:                                                                                                                   G(-1) = -2
DaniilM [7]3 years ago
4 0

Answer:

G = -2

Step-by-step explanation:

Plug in -1 for x.

5(-1) + 3

-5 + 3

-2

G = -2

You might be interested in
There are three concerts at lakeside one has 953 as attendance and the other 2 have 1100 as the attendance what is the average o
Vilka [71]
You have to add all three concerts 953+1100+1100 =3,163
And the answer you have divided by 3
The average of people at the concerts were 1,054
3 0
3 years ago
During a month, the average temperature in day time of a placewas 430C. The average temperature during night was recorded to be
klasskru [66]

Answer:

Difference between average day temperature and average night temperature = 70°

Step-by-step explanation:

Given;

Average day temperature = 43° C

Average night temperature = -30° C

Find:

Difference between average day temperature and average night temperature

Computation:

Difference between average day temperature and average night temperature = Average day temperature - Average night temperature

Difference between average day temperature and average night temperature = 43 - (-30)

Difference between average day temperature and average night temperature = 70°

7 0
2 years ago
Find the? inverse, if it? exists, for the given matrix.<br><br> [4 3]<br><br> [3 6]
True [87]

Answer:

Therefore, the inverse of given matrix is

=\begin{pmatrix}\frac{2}{5}&-\frac{1}{5}\\ -\frac{1}{5}&\frac{4}{15}\end{pmatrix}

Step-by-step explanation:

The inverse of a square matrix A is A^{-1} such that

A A^{-1}=I where I is the identity matrix.

Consider, A = \left[\begin{array}{ccc}4&3\\3&6\end{array}\right]

\mathrm{Matrix\:can\:only\:be\:inverted\:if\:it\:is\:non-singular,\:that\:is:}

\det \begin{pmatrix}4&3 \\3&6\end{pmatrix}\ne 0

\mathrm{Find\:2x2\:matrix\:inverse\:according\:to\:the\:formula}:\quad \begin{pmatrix}a\:&\:b\:\\ c\:&\:d\:\end{pmatrix}^{-1}=\frac{1}{\det \begin{pmatrix}a\:&\:b\:\\ c\:&\:d\:\end{pmatrix}}\begin{pmatrix}d\:&\:-b\:\\ -c\:&\:a\:\end{pmatrix}

=\frac{1}{\det \begin{pmatrix}4&3\\ 3&6\end{pmatrix}}\begin{pmatrix}6&-3\\ -3&4\end{pmatrix}

\mathrm{Find\:the\:matrix\:determinant\:according\:to\:formula}:\quad \det \begin{pmatrix}a\:&\:b\:\\ c\:&\:d\:\end{pmatrix}\:=\:ad-bc

4\cdot \:6-3\cdot \:3=15

=\frac{1}{15}\begin{pmatrix}6&-3\\ -3&4\end{pmatrix}

=\begin{pmatrix}\frac{2}{5}&-\frac{1}{5}\\ -\frac{1}{5}&\frac{4}{15}\end{pmatrix}

Therefore, the inverse of given matrix is

=\begin{pmatrix}\frac{2}{5}&-\frac{1}{5}\\ -\frac{1}{5}&\frac{4}{15}\end{pmatrix}

4 0
3 years ago
What is the definition of ratio table
Wittaler [7]
A table with columns filled with pairs of numbers that have the same ratio.
4 0
3 years ago
What is the equation of a line containing the points (-3,2) and (-2,-1)
sasho [114]
-3 over 1 is the answer
7 0
3 years ago
Read 2 more answers
Other questions:
  • Dan paid the grocery bill of $76.45 with $100. Mistakenly the cashier gave Dan only $13.55 in change. How much more does the cas
    8·2 answers
  • Vertical angles are congruent. Two nonadjacent angles formed by two intersecting lines are vertical angles.
    8·2 answers
  • |v + 8| - 5 = 2
    10·1 answer
  • Please help ASAP!
    13·1 answer
  • Please help me with this question !!!!
    8·1 answer
  • the Indian Ocean is 2/10 of the areas of the world's oceans. what fraction represents the area of the remaining oceans that make
    10·2 answers
  • Plzzz help hurry !!!
    11·2 answers
  • Functions assignment<br> Y= 2/3x+20 <br> When x=21 what is the function and solution
    7·1 answer
  • Factor the equation <br> please help
    15·1 answer
  • If they bake only cakes, then in a single day George can bake 10 cakes while Greta can bake 5 cakes. If they only make pies, the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!