I think of a number Then I multiply it by 3
Then I add 4
Then I divide the answer by 4.
My final answer is 3 less than the number I thought of at the beginning
1. Write down an algebraic equation that represents this problem
Solve your equation to find the number Max started with.
2(a) Another think of a number' problem is represented by the equation below

well the 1 and -1 are always after the 0 and the 0 is inthe middle. s thats what i would guess. but i dont know what a slope of 2 is sorry

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:

.

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

i think its a and d

step-by-step explanation:

x-3y=4

step-by-step e