Answer:
○ -1
Step-by-step explanation:
Looking closely at this piecewise function, when the line on the left-hand side intersects at <em>-</em><em>3</em><em> </em><em>=</em><em> </em><em>y</em><em>,</em><em> </em><em>x</em><em> </em>is -1.
I hope this helps, and as always, I am joyous to assist anyone at any time.
Answer:
y = (-3/4)x + 2
Step-by-step explanation:
Find the slope of this line. Note how the first x-coordinate (-8) becomes 4, a jump of 12, and how the first y-coordinate (8) becomes -1, a decrease of 9. Then the slope is
m = (change in y) / (change in x) = -9/12 = m = -3/4
Find the y-intercept from this data using the slope-intercept form:
y = mx + b becomes 8 = (-3/4)(-8) + b when x = -8, y = 8 and m = -3/4.
Solving this equation for b, we get:
8 = 6 + b, so that b must be 2.
The desired equation is y = (-3/4)x + 2.
Answer:
The answer to your question is y = -3x + 3
Step-by-step explanation:
Data
2y - 6 = -6x
Process
2y - 6 = -6x
1.- Add 6 units in both sides
2y - 6 + 6 = - 6x + 6
2.- Simplify
2y = - 6x + 6
3.- Divide both sides by 2
2y/2 = -6x/2 + 6/2
4.- Simplify
y = -3x + 3
the slope = -3 the y-intercept = 3
Answer:
Answer a
Step-by-step explanation:
Since there is a radical in the first fraction, we need to multiply it by the same radical in the denominator of another fraction to get rid of the root.