B=2
idk what else to say but I have to add words so hi
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unlikely roughtly 40% have computers you cant make up for that other 10 percent
An equation that goes through (-2, 1) and has a slope of 4 is y = 4x + 9.
You can find this by looking for the y-intercept (b) by using the slope (m), the point and slope intercept form. The work is below for you.
y = mx + b
1 = 4(-2) + b
1 = -8 + b
9 = b
Now we can use that and the slope to create the equation y = 4x + 9
Y equal 10 to 3 the answer
If Micael is 2 years older than sam and sam is 15 than than micael is 17