Y-3=1/2(x+1) in slope intercept form

y = (1/2)x + 7/2

Step-by-step explanation:

First:  "slope-intercept form" looks like y = mx + b, where b is the y-coordinate of the intercept.

Starting with y-3=1/2(x+1), solve for y.  First, multiply both sides of this equation by 2 so as to eliminate the fractional coefficient (1/2):

2y - 6 = x + 1.

Solve for y:  First add 6 to both sides to isolate 2y:

2y = x + 7

Finally, division of all three terms isolates y and yields:

y = (1/2)x + 7/2

Here the slope is 1/2 and the y-intercept is 7/2.

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

step-by-step explanation:

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