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
olasank [31]
3 years ago
12

2.) Find g(-3) for g(x) = 2x + 2

Mathematics
2 answers:
RideAnS [48]3 years ago
5 0

Answer:

x=-1

Step-by-step explanation:

hope this helps

Gekata [30.6K]3 years ago
3 0

Answer:

g(-3) = -4

Step-by-step explanation:

g(-3) = 2(-3) + 2

g(-3) = -6 +2

g(-3) = -4

You might be interested in
Translate into a mathematical expression : n more than 8
Radda [10]
N more than 8 in an expression is 8 + n
4 0
3 years ago
Read 2 more answers
Given the points (2,k) and (0,−6), for which values of k would the distance between the points be 5–√ ?
natka813 [3]

The value of k are -5 and -7 if the distance between points (2,k) and (0,−6) is √5

<h3>What is a distance formula?</h3>

It is defined as the formula for finding the distance between two points. It has given the shortest path distance between two points.

The distance formula can be given as:

\rm d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

The question is:

Given the points (2,k) and (0,−6), for which values of k would the distance between the points be √5

\rm \sqrt{5}=\sqrt{(0-2)^2+(-6-k)^2}

5 = 4 + (6 + k)²

After solving:

\rm 4+\left(6+k\right)^2-4=5-4

(6 + k)² = 1

k = -5 or -7

Thus, the value of k are -5 and -7 if the distance between points (2,k) and (0,−6) is √5

Learn more about the distance formula here:

brainly.com/question/18296211

#SPJ1

8 0
2 years ago
A vertical number line is given.
Ad libitum [116K]

The absolute value of the number plotted on the number line is; 0.5

<h3>How to find Absolute Value?</h3>

The absolute value (or modulus) | x | of a real number x is the non-negative value of x without regard to its sign. For example, the absolute value of 5 is 5, and the absolute value of −5 is also 5. The absolute value of a number may be thought of as its distance from zero along real number line

Thus, if 0.5 is marked on the number line, from the given options, we can say that if we apply the definition above that |0.5| = 0.5

Read more about Absolute Value at; brainly.com/question/24368848

#SPJ1

4 0
2 years ago
Read 2 more answers
Two numbers with a sum of one
dimulka [17.4K]

Answer:

.5 and .5, .75 and .25, ect

5 0
3 years ago
Read 2 more answers
The sum of the dibits of a two digit number is 15. The number obtained by interchanging its digits exceeds the given number by 9
QveST [7]

Answer:

  78

Step-by-step explanation:

Interchanging the digits of a 2-digit number changes the value by a multiple of 9. The multiple is the difference between the digits of the number.

So, we have two digits that add to 15, and have a difference of 9/9 = 1. Since you're familiar with your addition facts, you know that the two digits are 7 and 8. Since the number we're looking for is the smallest of the numbers you can make with those digits, ...

  the original number is 78.

_____

More formally, let t and o represent the tens and ones digits of the original number.

  t + o = 15 . . . . . . the sum of digits is 15

  (10o +t) - (10t +o) = 9 . . . . swapping digits increases the value by 9

The latter equation simplifies to ...

  9o -9t = 9 . . . . collect terms

  o - t = 1 . . . . . . divide by 9 . . . (note the difference of digits is 9/9=1)

Adding this to the first equation gives ...

  (t +o) +(o -t) = (15) +(1)

  2o = 16

  o = 8

  t = o -1 = 7

The tens digit is 7 and the ones digit is 8: 78.

3 0
3 years ago
Other questions:
  • How do you find a literal equation for d=rt,<br> solve for t.
    9·2 answers
  • You buy 3.17 pounds of apples, 1.25 pounds of pears, and 2.56 pounds of oranges. What is your total bill rounded to the nearest
    14·3 answers
  • Estimate the value of a 9% tip on a bill of $51.30.​
    5·1 answer
  • X-2y=6 What would the x and the y equal
    9·1 answer
  • A triangle has a height of 12 inches and a base of 7 inches. What's the area of the triangle? Question 25 options: a.) 84 in.² b
    7·1 answer
  • Six times a number decreased by ten is eight. find the number.<br> a.2b)3c)4d)5
    5·1 answer
  • Find the horizontal asymptote (Show your work)
    12·1 answer
  • PLEASE HELP
    10·1 answer
  • Evaluate the algebraic expression for v= 1 and r = 7<br> 6r - |-8+v|
    10·1 answer
  • Karinna's aquarium, which is in the shape of a rectangular prism, can hold 80,000 cubic centimeters. The base measures 100 cm by
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!