1 What is the equation of the given line in standard form? Use integer coefficients.
y=5/7x-12
A. -5x + 7y = -12
B. -5x - 7y = -84
C. -5x + 7y = -84
D. 5x + 7y = -84
#2 Write the equation in slope-intercept form. What are the slope and y-intercept?
-11x+9y=-12
#3 What is the equation of the given line in standard form? Use integer coefficients.
y = -6.9x + 5.1
A. -69x + 10y = 51
B. 69x + 10y = 51
C. 69x + 10y = -51
D. -69x + 10y = -51
#4 What is the equation of the line in slope-intercept form? the line perpendicular to y = 1/3x+5 through (2, 1)
A. y = 1/3x + 7
B. y = -3x + 7
C. y = 3x + 7
D. y = -1/3x + 7
#5 The function f(x) = x2. The graph of g(x) is f(x) translated to the left 6 units and down 5 units. What is the function rule for g(x)?
A. g(x) = (x + 6)2 - 5
B. g(x) = (x - 5)2 + 6
C. g(x) = (x - 6)2 + 5
D. g(x) = (x + 5)2 - 6
y=5/7x-12
A. -5x + 7y = -12
B. -5x - 7y = -84
C. -5x + 7y = -84
D. 5x + 7y = -84
#2 Write the equation in slope-intercept form. What are the slope and y-intercept?
-11x+9y=-12
#3 What is the equation of the given line in standard form? Use integer coefficients.
y = -6.9x + 5.1
A. -69x + 10y = 51
B. 69x + 10y = 51
C. 69x + 10y = -51
D. -69x + 10y = -51
#4 What is the equation of the line in slope-intercept form? the line perpendicular to y = 1/3x+5 through (2, 1)
A. y = 1/3x + 7
B. y = -3x + 7
C. y = 3x + 7
D. y = -1/3x + 7
#5 The function f(x) = x2. The graph of g(x) is f(x) translated to the left 6 units and down 5 units. What is the function rule for g(x)?
A. g(x) = (x + 6)2 - 5
B. g(x) = (x - 5)2 + 6
C. g(x) = (x - 6)2 + 5
D. g(x) = (x + 5)2 - 6
-
1. C
2. 9y = 11x - 12 => y = 11/9x - 12/9 => y = 11/9x - 4/3
Slope is 9, y-intercept is -4/3
3. B
4. B
5. A
2. 9y = 11x - 12 => y = 11/9x - 12/9 => y = 11/9x - 4/3
Slope is 9, y-intercept is -4/3
3. B
4. B
5. A
-
1 What is the equation of the given line in standard form? Use integer coefficients.
y=5/7x-12
7y = 5x - 84
- 5x + 7y = - 84
Answer is C. -5x + 7y = -84
#2 Write the equation in slope-intercept form. What are the slope and y-intercept?
-11x+9y=-12
9y = 11x - 12
y = 11/9x - 12/9
slope is m =11/9, y-intercept is -12/9 or - 4/3 answer//
#3 What is the equation of the given line in standard form? Use integer coefficients.
y = -6.9x + 5.1
[6.9x + y = 5.1]10
69x + 10y = 51 answer//
Answer is B. 69x + 10y = 51
#4 What is the equation of the line in slope-intercept form? the line perpendicular to y = 1/3x+5 through (2, 1)
m = - 1/m₁
m = - 1/(1/3)
m = - 3
solving for slope intercept form
y = mx + b
1 = - 3(2) + b
1 = - 6 + b
1 + 6 = b
b = 7
Slope intercept form is:y = - 3x + 7 answer//
Answer is B. y = -3x + 7
#5 The function f(x) = x2. The graph of g(x) is f(x) translated to the left 6 units and down 5 units. What is the function rule for g(x)?
Answer is A. g(x) = (x + 6)2 - 5 .. answer//
y=5/7x-12
7y = 5x - 84
- 5x + 7y = - 84
Answer is C. -5x + 7y = -84
#2 Write the equation in slope-intercept form. What are the slope and y-intercept?
-11x+9y=-12
9y = 11x - 12
y = 11/9x - 12/9
slope is m =11/9, y-intercept is -12/9 or - 4/3 answer//
#3 What is the equation of the given line in standard form? Use integer coefficients.
y = -6.9x + 5.1
[6.9x + y = 5.1]10
69x + 10y = 51 answer//
Answer is B. 69x + 10y = 51
#4 What is the equation of the line in slope-intercept form? the line perpendicular to y = 1/3x+5 through (2, 1)
m = - 1/m₁
m = - 1/(1/3)
m = - 3
solving for slope intercept form
y = mx + b
1 = - 3(2) + b
1 = - 6 + b
1 + 6 = b
b = 7
Slope intercept form is:y = - 3x + 7 answer//
Answer is B. y = -3x + 7
#5 The function f(x) = x2. The graph of g(x) is f(x) translated to the left 6 units and down 5 units. What is the function rule for g(x)?
Answer is A. g(x) = (x + 6)2 - 5 .. answer//
-
B
y = 9/11x + 4/3
B
Do the rest yourself
y = 9/11x + 4/3
B
Do the rest yourself
-
Do your own work. This stuff is really elementary and it looks like you're trying to cheat on an online test.