Simple...
you have: 5(x+5)<85
Simplify it-->>(Distribute the 5)
5(x+5)<85
5x+25<85
5x+25<85
-25 -25
5x<60
x<12
Thus, your answer.
Answer:
There is only one zero for this function, and it takes place at x = 3
Which seems to agree with answer "c" in your list of options
Step-by-step explanation:
This is the equation of a line with a slope different from zero, therefore, there is only one zero (crossing of the x-axis) for it. We can find it by solving for x when y = 0:
y = - 3 x + 9
0 = - 3 x +9
3 x = 9
x = 9/3
x = 3
The answer would be:
The y-intercept is 1 space higher.
This equation is a y=mx+b and if you didn't already know, the +b is the y-intercept. It's where the equation intersects with the y line. Since the original equation didn't have one, it means it passed through the origin and now that it has one, the intersection would be (0,1). Because of this, the whole equation would shift up 1 whole unit.
Answer: 44.2
Step-by-step explanation:
108.29*2/4.9=44.2
