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
rjkz [21]
3 years ago
8

Which linear function has a graph that includes all of the points in the table?

Mathematics
1 answer:
egoroff_w [7]3 years ago
7 0

Answer:

B. f(x) = 5x - 7

Step-by-step explanation:

✔️Using the table of values given, find the slope (m) and y-intercept (b) of the line of the graph that represents the table, then write the function in slope-intercept form.

✔️Slope (m) using (0, -7) and (2, 3):

Slope (m) = ∆y/∆x

Slope (m) = (3 -(-7))/(2 - 0)

Slope (m) = 10/2

Slope (m) = 5

✔️ y-intercept (b):

b = -7, because where x = 0, y = -7, which is the point where the y-axis is intercepted by the line of the graph.

✔️Write the linear function in slope-intercept form by substituting m = 5 and b = -7 into f(x) = mx + b

Thus:

f(x) = 5x + (-7)

f(x) = 5x - 7

Therefore, the linear function that has a graph that includes all the points in the table would be f(x) = 5x - 7.

You might be interested in
Garrett starts his homework at 5:20 he spends 20 minutes or rear and 15 minutes on math at whst time does garrett finish his hom
Whitepunk [10]
The answer is D because 5:20 + 20 + 15 is 5:55
7 0
3 years ago
Identify the vertex of y = x^2 + 4x + 5
docker41 [41]

Answer:

D. (-2,1)

Step-by-step explanation:

we have

y=x^2+4x+5

This is the equation of a vertical parabola open upward The vertex represent a maximum

Convert the quadratic equation in vertex form

y=a(x-h)^2+k

where

(h,k) is the vertex

Complete the square

y=(x^2+4x+2^2)+5-2^2

y=(x^2+4x+4)+5-4

y=(x^2+4x+4)+1

Rewrite as perfect squares

y=(x+2)^2+1

The vertex is the point (-2,1)

3 0
4 years ago
Which description is correct for the polynomial (pic)​
Zinaida [17]
I think it’s the quadratic trinomial because a trinomial has three terms and the problem has the terms.
4 0
3 years ago
Akiba Ellis deposits the following in her checking account: 6 five-dollar bills, 5 two dollar bills, 12 one dollar bills, 9 half
In-s [12.5K]

Answer:

$106.08

Step-by-step explanation:

Given:

6x $5.00

5x $2.00

12x $1.00

9x= 0.50

6x25 cent

42x10 cent

10x5 cent

15=15cent

$97.23

----------------------------------------------------------------------------------

6 five dollar bill is $30.00

so 5 two dollar bill is $10.00

12 one dollar bills is $12.00

9 half dollar bill mean 0.50 cent since it Half and that would make $4.50

6 quarter so 6x25 which equal $1.50

42 dimes and dimes =10 cent so 42x10 which equal $4.20

10 nickels and nickels = 5 cent so 10x5=0.50

15=15 pennies

-------------------------------------------------------------------------------------

30.00+10.00+12.00+4.50+1.50+4.20+0.50+0.15+97.23 =

$106.08 Total Deposit

5 0
2 years ago
Simplify. 43 · 4-6<br><br> by the way the 3 and -6 are expontes
Nadusha1986 [10]

4³ x 4^-6 you have to add the exponents, so it is <u>4 to the power of -3. </u> Hope this helps!

7 0
3 years ago
Other questions:
  • Use substitution. 2x + 3y = 5 4x - y = 17 Use linear combinations: 2x + 3y = 5 4x - y = 17
    5·1 answer
  • Jonathan wants to paint the bottom of is swimming pool the color blue. The swimming pool has a diameter of 50 feet. How many squ
    15·1 answer
  • (06.06 MC)
    5·1 answer
  • Which equation is true for x = 1.8?
    8·2 answers
  • Graph the line with the equation y = – 1/5x-3
    10·1 answer
  • A painter spends 3 hours working on a painting. A sculptor spends 2 and 2/3 times as long working on a sculpture. How long does
    10·2 answers
  • HELP MEEE PLSSSS I WILL GIVE BRAINILIEST!
    5·1 answer
  • Is (2,5) on the line y = -3x +11? How do you know?<br> O A solution<br> O Not a solution
    10·2 answers
  • Please solve all 6 questions... I will mark you brainliest
    14·1 answer
  • 8x18÷4+15 use pemdas right answers only please​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!