Step 1: move 64 to a left side, -13 - 64 = 7d
Step 2: -77 = 7d
Step 3:

= d
Step 4: d = -11
Area of square =
where,
is the side length of the square.


s must be positive since it is a side length, so the negative root of 81 is rejected.
Perimeter=
Perimeter=
Answer:
-2X/3+3
Step-by-step explanation:
Answer:
50,000
Step-by-step explanation:
1st car had $1,750 tax
2nd car has $3,500 tax
1750(2) = 3500
so your tax doubled so the price must be doubled.
The car is $50,000
Algebraically using direct variation:
t = kp where t=tax, p = purchase price,
and k is constant of variation
1750 = 25000k
k = 1750/25000
k = 0.07
Your equation is: t = 0.07p
3500 = 0.07p
p = 3500/0.07
p = $50,000
*GUARANTEED ANSWER ✅*
Down below is the equation graphed