Given:
Consider the graph passes through the point (5, −2) and has a slope of 
.
To find:
The equation of graph in standard form.
Solution:
Point slope form of a line is
where, m is slope and 
is the point lies on the line.
Slope is and graph passes through (5,-2), so the equation of line is
Multiply both sides by 2.
The required equation is 
.
Therefore, the correct option is B.
Answer:
2.4 cm
Step-by-step explanation:
The formula we would use
S = rθ
Where S = Arc length
θ = central angle in radians
r = radius of the circle or length of the radius.
From the question, we can see that if
If C = a point on circle A
The Segment BC = The arc length of the circle = 12cm
∠BAC = central angle in radians = 5 radians.
Since, S = rθ,
Length of the radius = S/θ
= 12cm/5 radians
Length of the radius = 2.4 cm
Answer:
100
Step-by-step explanation:
Since, line a is parallel to line t ( from diagram ).
x - 30 and 70 are alternate interior angles.
Reason : -
Alternate interior angles are equal when two lines are parallel and cut by a transversal line.
x - 30 = 70
x = 70 + 30
x = 100
Answer:
To find this you must find the slope first:
which is, after performing some calculating is -2.
Next you need to set up your eqaution:
when you set it up, and substitute the variables for your slope and points you should get this:
add 2 to both sides
subtract y from both sides
