Answer: No
Find the equation of the line using slope-intercept form: y = mx + b
y = -1/2x + b ^ ^
slope y-intercept
Find b, the y-intercept (where the line intersects the y-axis) by substituting the coordinates of point Q (6, 7).
y = -1/2x + b Subtitution
7 = -1/2(6) + b Simplify
7 = -3 + b Add 3 to both sides
10 = b Isolated b
b = 10 Isolated b
Using the above information, find the equation of the line.
y = -1/2x + b
y = -1/2x + 10
To find if point S (2,5) lies on the line, substitute in its coordinates in the equation of the line.
y = -1/2x + 10 Substitution
5 = -1/2(2) + 10 Simplify
5 = -1 + 10 Simplify
5 = 9 --> If the statement is true, the point lies on the line.
If the statement is false, the point does not lie on the line.
In this case, 5 does not equal 9. Therefore, point S does not lie on the line.
ANSWER
EXPLANATION
A cubic polynomial should have degree 3 .
A trinomial is a simplified polynomial with 3 terms.
A cubic polynomial will therefore have 3 terms with degree 3.
The correct choice is
Answer:
I think its option D.d=5
Step-by-step explanation:
After writing the question rearrange into same sides
d-2d-d+3d=8-10+10-7
d-d-2d+3d=12-7
-2d+3d=5
d=5
Hello there!
|a - b| - |c + d|
|-5 - 4| - |1 +(-3)|
=|-5 - 4| - |1 - 3|
= |-9| - |-2|
Solve for the absolute value
= 9 - 2
= 7
Answer:
-x
The slope-intercept equation is y = -x + 1
Step-by-step explanation: