I hope this helps you
a) x = -4 y = -2
4. (-4) - 3. (-2)= -16+6=-10
b) x= -1 y= 2
4.(-1)-3.2= -4-6= -10
c) x= 1 y= 4
4.1-3.4= 4-12= -8
d) x= 3 y= -1
4.3-3. (-1)= 12+3=15
36259 + 12258 + 1988 = 50,505 per year
I do not know if ur question is asking how much she will pay for 1 yr, or for 4 years. But if it is for 4 yrs, it will be 4(50,505) = 202,020.
The formula for GDP is,

Where
C is consumption
I is investment
G is government spending
X is exports
M is imports
From the problem, given,
C = 2097
I = 35
G = 907
X = 11
M = 26
(all in billions of dollars)
Let's substitute and figure out the GDP:

So,
The
Gross Domestic Product (GDP) is 3,024 billion dollars
Answer:
Thanks!
Step-by-step explanation:
Hey Again hows your day?
Answer:
a. 2x -3
b. 7
Step-by-step explanation:
a. The expression that represents the difference is sales between the two sales will be:
9x - (7x + 3) = 9x - 7x - 3 = 2x - 3
b. What we do here is to simply substitute the value of 5 for x
mathematically, we have to substitute the value of 5 in the expression above
We have this as:
2(5) -3
= 10-3 = 7