Answer:
1) x=14 and y=-3
Step-by-step explanation:
To solve the system of equations, substitute x = -3y+5 into the equation 2x + 8y = 4 for x. This becomes 2(-3y+5) +8y = 4. To solve, apply the distributive property, combine like terms and isolate y.
2(-3y+5)+8y=4
-6y+10+8y=4
10+2y=4
10-10+2y=4-10
2y=-6
y=-3
Then to find x, substitute y =-3 into x =-3y+5.
x = -3(-3) + 5
x = 9 + 5
x = 14
the slope is the number that x is multiplied by so the answer is C)7
Answer:
18,675,630
Step-by-step explanation:
1.take 789^6 and multiply to get 4,734
2.take 789^5 and multiply to get 3,945
3.take the 2 products (4,734 and 3,945)and multiply to get 18,675,630
if this is not the right answer i'm sorry
For this case, we have that by definition, the area of a parallelogram is given by:

Where:
b: It's the base
h: It's the height
In this case we have:

So, the area is given by:

Thus, the area of the parallelogram shown in the figure is 1188
Answer:
1188