The image point of A after a translation right 1 unit and down 3 units is the point B(5, -3) Determine the coordinates of the pre-image point A

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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