6. The histogram below shows the scores for Mrs. Smith's first block class at Red Rock Middle Schools
If an as 86 is the lowest score
a student can earn to receive
a B, how many students
received at least a B?
A) 4
C) 6
D) 15
B) 10
**

b

step-by-step explanation:

unless if u could do my questions, if not i wouldn't want to

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

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m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0