Which of the following statements is NOT true?
A. AB has the same slope as AC
B. The slope of AC is 2/3
C. The slope of AB is different then the slope of BC
D. The ratios of the rise to the run for the triangles are equivalent

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet