First find the slope, so subtract the y1 and 2 then same thing with x. -7-1=y. -2-(-3)=x. y is -8 and x is 1. divide -8 and 1. which gives you -8. SLOPE is -8. THE FORMULA for slope intercept form is Mx+B=y first insert the numbers then solve. need any more help use the app socratic and photo math
One number be x x+(x+1)+(x+2)=63 x+x+1+x+2=63 3x+3=63 3x=63-3 3x=60 x=60:3 x=20 smallest number = x=20 middle <span>number = x+1= 20+1=21 </span>largest<span><span><span> number = x+2</span> =20+2= 22</span> </span>