Answer:
7/3
Step-by-step explanation:
divide each term by 3 and simplify
Answer:
Step-by-step explanation:
they give you points that are variable instead of numbers
P1=(a,0)
P2=(0,b)
also a and b are the length of that side of the triangle
so
MP = 
then what ever a and b are.. you're set
to show your work you could use the distance formula which will give you the same thing above
MP = 
MP = 
which is just the formula above :)
Answer:
1.
Step-by-step explanation:
Answer:
x=3 and x=-5
Step-by-step explanation:
To find the x intercepts set y =0 and solve for x
0 = x^2+2x-15
Factor
What two numbers multiply to -15 and add to 2
5*-3 = -15
5+-3 =2
0 = (x+5) (x-3)
Using the zero product property
x+5=0 x-3 =0
x=-5 x=3