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
Gnesinka [82]
2 years ago
9

Helppp plzzzzzzzz i will give brainlist

Mathematics
1 answer:
Llana [10]2 years ago
4 0
The answer is A because the slope is 25 and y intercept is 100.
You might be interested in
dont want to go to summer school would be so thankful to anyone who could help me with this math problem
Zigmanuir [339]
Looks like you going to summer school
4 0
2 years ago
PLEASE HELP ME? I AM BEING TIMED ON THIS QUESTION
Alex777 [14]
The slope would be B) 0.05
6 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
Kitty [74]

Answer:   (-2, 5) and (2, -3)

<u>Step-by-step explanation:</u>

Graph the line y = -2x + 1 (which is in y = mx + b format) by plotting the y-intercept (b = 1) on the y-axis and then using the slope (m = -2) to plot the second point by going down 2 and right 1 unit from the first point:

        y - intercept = (0, 1)            2nd point = ( -1, 1).

Graph the parabola y = x² - 2x - 3 by first plotting the vertex and then plotting the y-intercept (or some other point):

y = x^2-2x-3\quad \rightarrow \quad a=1,\ b=-2,\ c=-3\\\\\text{axis of symmetry:}\ x = \dfrac{-b}{2a}\ \longrightarrow \ x=\dfrac{-(-2)}{2(1)}=\dfrac{2}{2}=1\\\\\text{y-value of vertex:}\ f(1) = (1)^2-2(1)-3\quad \longrightarrow \quad y = 1 - 2 - 3=-4\\\\\text{y-intercept:}\ f(0)= (0)^2-2(0)-3\ \longrightarrow \ y=0 - 0 - 3 = -3 \\

         vertex = (1, -4)                2nd point (y-intercept) = (0, -3)


<em>see attached</em> - the graphs intersect at two points:  (-2, 5) and (2, -3)


8 0
3 years ago
Find the sum 51/3+(22/3+11/3)
geniusboy [140]
I think the answer is 84/3
8 0
3 years ago
Read 2 more answers
11z &gt; -33 help please
stich3 [128]
11z > -33

11z / 11 > 33 / 11

z > 3

Hope it helps!
6 0
2 years ago
Other questions:
  • Each of the 3 twins sleep in a twin bed. They all need sheets. At a store they have sheets that are 50% off and each sheet is 18
    12·1 answer
  • Which is a correct first step in solving the inequality-4(2x - 1) &gt; 5 - 3x?
    14·2 answers
  • Help with questions 15. Please i need it ASAP ‼️‼️‼️‼️
    10·1 answer
  • Use multiplication to find 2 equivalent fraction for 3/4 and 4/5
    9·1 answer
  • A number to the 9th power divided by the same number to the 6th power euals 512. what is the number
    6·1 answer
  • A chord 24 inches long is 5 inches from the center of a circle as shown below what is the radius of the circle to the nearest te
    11·1 answer
  • Minimize C = 6x + 3y<br>Constraints: 4x + 3y &gt; 24<br>4x + y = 16<br>6<br>x = 0, y &gt; 0​
    6·1 answer
  • The equation 125 + 37.52x = y models the amount of money in your wallet Y is the total amount of dollars and x is the number of
    13·1 answer
  • If f(x) = 2x/x-5<br> find f-1(x)
    12·1 answer
  • Solve for x 8-2x = 5( x4) ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!