what is the y-coordinate?
the x-coordinate of the intersection point of bd and ce is
2(a+c)
l. y=[*2]x-( 206 )
2.y=[22]
3. y = (a 2jl 2(4+0) 626)
4. y = 2b(q+c) -6bc
3(-20)
5, y = 2ab +2bc-6bc
3(2-2)

 2b/3 (second answer choice)

Explanation:

The work shown on the screenshot basically shows plugging x = 2(a+c)/3 into the y(x) function and then simplifying. Step 5 isnt fully simplified, so let's combine like terms, factor, and then divide out a pair of (a-2c) terms to get the following:

y = (2ab+2bc-6bc)/(3(a-2c))

y = (2ab-4bc)/(3(a-2c))

y = (2b*a-2b*2c)/(3(a-2c))

y = 2b(a-2c)/(3(a-2c))

y = 2b/3

step-by-step explanation:

the areas of two similar triangles are 18 cm2 and 8 cm2. one of the sides of the first triangle is 4.5 cm. what is the length of the corresponding side of the other triangle?

15

step-by-step explanation: