Look at the picture.
Angles KJL and SRT are Corresponding angles. JK is parallel to RS. Therefore
m∠KJL = m∠SRT
<h3>A. The slope of JL is equal to the slope of RT.</h3><h3 />
Other method.
Calculate the slope.
The formula of a slope:
We have the points J(-6, -6) and L(2, -2). Substitute:
The slope of JL is 1/2.
We have the points R(4, -1) and T(8, 1). Substitute:
The slope of RT is 1/2.
Mapping Rule A mapping rule has the following form (x,y) → (x−7,y+5) and tells you that the x and y coordinates are translated to x−7 and y+5. Translation A translation is an example of a transformation that moves each point of a shape the same distance and in the same direction.
Answer:
It is expected to fall 2 inches of snow for each additional hour.
Step-by-step explanation:
As we want to find the amount of snow that will fall for each additional hour, we just need to use slope of the equation.
The slope is the value '2' that is together with the variable 't', and it means that if we increase the value of t by 1 unit, the value of d will increase by 2 units.
So we have that for each additional hour, it is expected to fall 2 inches of snow.
Answer:
22
Step-by-step explanation:
44 * .5 (or 1/2) = 22
22+22=44
i hope this helps! :D
Answer:
h = 196/65
Step-by-step explanation:
65 miles /1 hour is the moving rate
200 miles is the distance to the railroad maker
h = ?
200- 4 miles = 196 miles were left behind the train
65miles /1 hour , 130miles/2hours , ..196miles/ ?hours
h = 196/65 = 3 hours and 1/65 minutes from an hour = 3 hours and 12/13 min.
60/ 65 = 12/13
