C is the answer. Solutions to a polynomial are numbers that, when plugged into the equation, make the equation equal zero
So if you plug 3, -1, or 2 into x^3 - 4x^2 + x + 6, it will equal zero.
<h3>A 5-hour flight takes 65 Gallons</h3>
Step-by-step explanation:
2 hours=26 gallons or 2:26
We should simplify the ratio to see how many gallons an hour flight uses.
26÷2=13 or 13 gallons
1 hour=13 gallon
Now we see how much gas a 5-hour flight takes.
5x13=65
5 hours=65 gallons
Answer:
52kg
Step-by-step explanation:
use cross multiplication method when encounter problems like these
The blue line has a slope of 2 and a y-intercept of +4. Its equation is
y = 2x +4
The shaded area is above the line, so it is the boundary of the inequality
y ≥ 2x + 4
The red dashed line has a slope of -1/3 and a y-intercept of 2. Its equation is
y = -1/3x + 2
The shaded area is above the line, so it is the boundary of the inequality
y > -1/3x + 2
or
x +3y > 6
The graph seems to represent the inequalities
x +3y > 6 and y ≥ 2x +4
Answer:
The answer is 4!
Step-by-step explanation:
2 + 2 can be rewritten as 1+1+1+1
both equal 4
