Sample response: The student did not distribute the negative when subtracting. Distributing the negative,
the expression is equal to 6b + 4r – 2b – r. Then use
the commutative property to rewrite it as 6b – 2b + 4r
- r. Then you can use the distributive property to write
Which did you consider in your response? Check all
that apply.
When subtracting an expression in parentheses,
you need to distribute the negative.
You can use properties of operations to rearrange
the expression and group like terms in order to
combine them.

gregory's graph is incorrect because it shows 2 inches of growth for each week when it should show 0.75 inches of growth each week.

mark branliest

step-by-step explanation:

.6 is 1/2 of 12

the answer is actually d. i just took the test

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation: