Answer:
always true
Step-by-step explanation:
Given
2(x + 3) = 5x + 6 - 3x ← distribute left side
2x + 6 = 2x + 6
Since both sides are equal then any real value of x is a solution.
Thus the equation is always true
Answer:
11.33 cups
Step-by-step explanation:
240 grams of carbohydrates: x
40 x + 4 x + 26 x = 240
X = 240/70
X = 3 3/7 cups
332 grams of fats = y
0y + 13y + 70y = 332
Y = 332/83
Y = 4 cups
207 grams of proteins = z
5z + 21z + 27z = 207
Z = 207/53
Z = 3 48/53 cups
3 3/7 + 4 + 3 48/53 = 11.33 cups
Answer:
see below
Step-by-step explanation:
If (x+5) is a factor of p(x), then the value x=-5 will make that factor be zero. The product p(x) of which it is a part will also be zero, so p(-5) = 0.
Since p(-5) = 0 at x=-5, there will be an x-intercept at x=-5.
Dividing something by a factor of that thing will always give a remainder of zero. So, p(x)/(x+5) has a remainder of 0.
Seventy two(72), eighty six(86)