What number has 8 hundreds, 2 fewer tens than hundreds, and 2 fewer ones than hundreds

This number has a certain amount of hundreds, tens and ones. We know that there are 8 hundreds, so the number is like 8xy

Also, the tens are 2 fewer than the hundreds, so 2 fewer than 8, which is 6. The number is like 86y

The ones are also 2 fewer than the hundreds, so 2 fewer than 8, which is 6. So, the number is 866.

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!

b. f(x) = –√x + 3this is the correct answer