For this case we have:
Let x be the variable that belongs to the real numbers. Then, all reals less than 70 can be expressed as:
The tip of the inequality is directed to the real numbers, since they tell us that they are less than 70, for 70 the inequality remains open.
Answer:
Replace f(x) with y
switch x and y
solve for y
replace y with f⁻¹(x)
f(x)=x-1
y=x-1
x=y-1
x+1=y
x+1=f⁻¹(x)
f⁻¹(x)=x+1
(0,3) is the next point for the square which is vertically above point A
6 1/12 am I right? I'm pretty sure I'm right
Answer:
y = 10
Step-by-step explanation:
Since FI and HI are equal to each other, we can set the equations equal to each other.
13y - 85 = y + 35
Add 85 to both sides, then subtract 1y from both sides.
12y = 120
Now divide by 12 on both sides.
y = 10 is the answer.
