What is the equation of the line with an x-intercept of -1and a y-intercept of 2

The slope-intercept form: y = mx + b

m - slope

b - y-intercept

We have y-intercept b = 2. Therefore y = mx + 2.

x-intercept = -1 for y = 0. Substitute:

0 = m(-1) + 2       subtract 2 from both sides

-2 = -m       change the signs

m = 2

Therefore y = 2x + 2.

The standard form: Ax + By = C.

2x + 2 = y       subtract 2 from both sides

2x = y - 2     subtract y from both sides

heyyy

step-by-step explanation:

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.