Answer:
y = 2x + 12 is your answer.
Step-by-step explanation:
Note the equal sign, what you do to one side, you do to the other.
First, distribute 2 to all terms within the parenthesis.
y - 6 = 2(x + 3)
y - 6 = 2x + 6
Next, isolate the variable y. Add 6 to both sides.
y - 6 (+6) = 2x + 6 (+6)
y = 2x + 6 + 6
y = 2x + 12
y = 2x + 12 is your answer.
~
32.44 is the final amount for the sweater
Answer:
Area=77
Step-by-step explanation:
P=36
P=2l+2w
l=w+4
P=2(w+4)+2w
P=2w+8+2w
P=4w+8
36=4w+8
28=4w
w=7
l=7+4
l=11
A=lw
A=77
Answer:
148
Step-by-step explanation:
103+45=148
