Which is the correct first step in solving 5 – 2x < 8x – 3? a. 5 < 6x – 3
b. 3x < 8x – 3
c. 5 < 10x – 3
d. 2 – 2x < 8x

I believe the correct answer from the choices listed above is the third option. The first step on solving 5 – 2x < 8x – 3 would be 5 < 10x – 3. The first step is to add both sides with the term 2x. Hope this answers the question. Have a nice day.  

Step-by-step explanation:

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

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to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

im with everythinglos so yeahhhhh

step-by-step explanation: