Cruz744idn
Answered

Join the IDNLearn.com community and get your questions answered by knowledgeable individuals. Our platform offers reliable and detailed answers, ensuring you have the information you need.

Check my answers to see if they are correct and show how you got it, have an EOC tomorrow!!

1. Which best describes the difference between the graphs of f(x) + - 5x+3/4 and g(x) = -10x +3/4
answers:
A.The graph of f(x) is twice as steep as the graph of g(x)
B. the graph of f(x) is half as steep as the graph of g(x) (my answer)
C.The graph of f(x) has a y- intercept of 5 while g(x) has a y-intercept of 10
D. Both A and C are true

2. Find the slope of the line that contains (1.6) and (10,-9)
A. -3/11
B. -3/5
C. -5/3 my answer
D. -11/3

3.Find the slope of the line described by x- 3y = -6
A. 1/3 my answer
B. -3
C. -1/3
D. 3

4. Write the equation that describes the line in slope intercept form : slope= 4, point (3,-2) is on the line
A. y= 4x+14
B. y= 4x-14 my answer
C. y= 4x+10
D. y= 4x- 2

Sagot :

Panoyinidn
1. f(x) = -5x + ³/₄
   g(x) = -10x + ³/₄
The answer is B.

2. y₂ - y₁ = -9 - 6 = -15 = -1²/₃
    x₂ - x₁    10 - 1      9
The answer is C.

3.      x - 3y = -6
    x - x - 3y = 6 - x
             -3y = 6 - x
             -3y = -x + 6
              -3        -3
                y = ¹/₃x - 2
The answer is A.

4.   y - y₁ = m(x - x₁)
    y - (-2) = 4(x - 3)
      y + 2 = 4(x - 3)
      y + 2 = 4(x) + 4(-3)
      y + 2 = 4x + (-12)
      y + 2 = 4x - 12
         - 2           - 2
             y = 4x - 14
The answer is B.
Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. Your search for answers ends at IDNLearn.com. Thank you for visiting, and we hope to assist you again soon.