1.
Which equation has a graph parallel to the graph of 9x + 3y = –22
?
(1 point)
What the answer
forgot to put my anwsers on sec
1.
Write an equation in slope-intercept form of the line that passes
through the given point and is parallel to the graph of the given
equation.
(2,-2);y=-x-2
(1 point)
A. y = -2x
B. y = 2x
C. y = 1/2 x****
D. y = -x
parallel means same slope
only one fits ... not the one you chose
Y = mx + b.
-2 = -1(2) + b,
b = 0.
Y = -x .
Well, I tried parallel parking once, and let's just say it didn't go well. So I don't have much experience with parallel things. But if two graphs are parallel, that means they never intersect. So to find an equation that's parallel to 9x + 3y = -22, we just need to make sure the slope is the same. In this case, the slope is -9/3 = -3. So any equation with a slope of -3 would be parallel. For example, y = -3x + 10. Good luck!
To determine an equation that is parallel to the graph of 9x + 3y = -22, we need to find an equation with the same slope as the given equation.
The given equation, 9x + 3y = -22, can be rewritten in slope-intercept form (y = mx + b) by isolating the y-term:
3y = -9x - 22
y = (-9/3)x - (22/3)
y = -3x - (22/3)
The slope of this equation is -3.
To find a parallel equation, we need to choose any linear equation that has the same slope of -3. For example, y = -3x + c, where c is any constant value.
So, the equation that has a graph parallel to 9x + 3y = -22 is y = -3x + c, where c can be any real number.