The correct answer is 6.5 grams
To get to 134 total calories, use the 4-9-4 rule:
0 fat x 9 calories = 0 calories
27 carb x 4 calories = 108 calorie
? protein x 4 calories = 26 calories (134-108)
So 26 calories ÷ 4 = 6.5 grams protein
First integer = x
Second integer = x + 2
Third integer = x + 4
Since four times the first integer equals six more than the product of two and the third integer.
=> 4x = 6 + 2(x + 4)
=> 4x = 6 + 2x + 8
=> 2x = 14
=> x = 7.
Hence,
First integer = x = 7
Second integer = x + 2 = 7 + 2 = 9
<span>Third integer = x + 4 = 7 + 4 = 11.</span>
Answer:
k=3
Step-by-step explanation:
The given system of equations are
We need to find the value of k if the given system of equation have infinite number of solutions.
If two equations and have infinite number of solutions, then
Using this we get
Therefore, the value of k is 3.