Answer:

Step-by-step explanation:
we know that
The area of the right triangle ABC is equal to

the formula to calculate the distance between two points is equal to

we have
A(10, 7), B(5, 9), and C(3, 4)
step 1
Find the distance AB
A(10, 7), B(5, 9)
substitute in the formula



step 2
Find the distance BC
B(5, 9),C(3, 4)
substitute in the formula



step 3
Find the area
substitute the values


The y value of I is (5(2) + 3(5))/(3 + 5) = (10 + 15)/8 = 25/8 = 3.125
It can't be factorized it has no common factors no factor of 4 will go easily into 9
Answer:
2:5
Step-by-step explanation:
The standard form is y=4/3+4.