Answer :
Y= 2x+1
Explanation :
Y + 5 = 2 (x+3)
Multiply parenthesis by 2
Y + 5 = 2x +6
Move constant to the right
Y = 2x + 6 -5
Subtract the numbers
y= 2x + 1
And the answer should be
y= 2x + 1
Answer:
B.) 0.00149, 0.0104, 0.0108, 0.0118, 0.013
Step-by-step explanation:
The more decimal places, the lower the number.
Answer:
Step-by-step explanation:
Answer:
x ≤ 17
or the charge in dollars per sweater must be less than or equal to 17.
Explanation:
Regular price is
4 times 390=1560
tax=8.25%
1560 times 0.0825=128.7
add that
1560+128.7=1688.7 is price if didn't use promotion
if deal then
3 normall trees+1 that is 80% off
find the 4th tree
390 times 0.80=312 off
390-312=78
3 normal trees+78=3 times 390+78=1248
find the tax
0.0825 times 1248=102.96
add
1248+102.96=1350.96
compare prices
1688.7 no promotion
1350.96 with promotion
subtract
1688.7-1350.96=337.74
she saved $337.74
