Answer:
y = 7/6x - 62/3
Step-by-step explanation:
The equation for slope:
y = mx + b
m is the slope and b is the y-intercept
y = 7/6x + b
-9 = 7/6(10) + b
-9 = 35/3 + b
-62/3 = b
You add the exponents
remember
so
2 numbers in scientific notation are
so add them
Answer:
About 9cars
Step-by-step explanation:
We need to first calculate the expenses of Alonzo
Application fee = $120
Security deposit = $950
First and last months rent at $1,140 per month = 2(1,140) = $2280
Total expenses = 120+950+2280 =
Savings = $3350
Amount he saved = $1810
Total amount of money needed = $3350-$1810 = $1540
If sells 1 car for $175
x car will cost $1540
Cross multiply
175x = 1540 ×1
x = 1540/175
x = 8.8
x ≈ 9
Hence he must detail about 9 cars to have enough money to rent the apartment.
It think it might be b because it just makes sense
As you have already given the equation and what each variable represents, I'll restate it here;
C = 15x + 50; C represents the total cost, and X represents the number of family members.
The total cost was $125, so we should substitute C with 125.
125 = 15x + 50; now, all we have to do is solve for x with basic algebra.
First, let's isolate the variable, so subtract 50 from both sides of the equation.
15x = 75; divide both sides by 15 to solve for x, the number of family members that went to the park.
15x / 15 = x
75 / 15 =5
We are left with the following solution:
x = 5
We can conclude that 5 family members went to the park.
I hope this helps!
