i think the answer is b
there are 25 people coming to the party
step-by-step explanation:
the text says that there will be 22 children at this party, 1 teacher, and 2 parents. so if you add them all together (22+1+2) it will equal 25. (=25)
no its the same as every other grade
slope = (y2 -y1) ÷ (x2 -x1)
slope = (0 -0) / (-5, -7)
slope = 0 / -12 = 0
the slope of the line is zero. it is perfectly horizontal.