Answer: 10+12+6+4=32
100/32=3.125
12x3.125= 37.5 percent of the people that were surveyed chose piano.
Answer:
the answer is 38 i took the quiz
Step-by-step explanation:
C
the answer is C sense that makes the most sense with the problem
x = 10
y = 13
thats absolutely right
Take any 2 points through which the line on graph passes,
(0,-1) =(x₁,y₁)
& (2,-4)=(x₂,y₂)
slope=(y₂-y₁)/(x₂-x₁)
=[-4-(-1)]/(2-0)
=-3/2
