Answer:
-1
Step-by-step explanation:
If x=-1, then we substitute it into the equation. -(-1)^2 is just 1, minus 2 is -1
f(x) = -1
Answer:
Circulatory system
Step-by-step explanation:
this is because the heart is part of the circulatory system
Let length be (l) and width be (w).
According to the question, l=3w+3......equation1
And perimeter that is 2(l+w) =94........equation2
Solve these two equations, you get your answer.
l=36
w=11
Answer:
{xer}
Step-by-step explanation:
It would be greatly appreciated if you gave me brainlest
Well, first, the equation that you are looking for is Y = MX + B. To find B, look at the first dot on the Y-axis. It starts at positive 3, so, you know your equation will end with +3. Next, to find MX, start at the either dot, and find the Rise/Run. In this particular equation, the rise is 1, and, the run is -2, because it's going backwards (negative line). Meaning, the line's equation would be, f( x )= -1/2x + 3.
