Answer:
point slope form is y-y1 = m(x-x1) which is y+7= 1/5(x + 2)
Answer:
10/3
Step-by-step explanation:
First graph the points.
Then count the lines up from one point to the next in a 90 degree angle.
Which is the rise over run method.
Answer:
D=10t+5
Step-by-step explanation:
D(0)=10*0+5=5
D(1)=10*1+5=15
D(2)=10*2+5=25
D(3)=10*3+5=35
D(4)=10*4+5=45
Answer: 33
Step-by-step explanation: In the problem, you are given the figure with the following:
2x+3 and 3x+12
Method: Lets set this into an equation. Remember that straight lines add up to 180°.
2x+3+3x+12=180° Combine like terms.
5x+15=180°
5x=165°
x=33°
You can always plug in 33° in the expression that was set to make sure it does give you 180°.
Hope this helps.
