F(-3) would be -8, because you would use the first equation. f(2) would be 4 apparently cause theres no x after the 4, or in the equation of the 4. Hope this helps. Please rate, leave a thanks, and mark a brainliest answer(not necessarily mine). Thanks, it really helps! :D
It says if x is less than or equal to 0 use 3x + 1 so -3 being less than 0, 3*-3 + 1 = -9 + 1 = -8 and if x is bigger or equal to 2, use 4 2 being equal to 2, you're value is 4 hence the answer for the funcion is -8 and 4
On a final exam, each multiple-choice question is worth 4 points and each word problem is worth 8 points. lorenzo needs at least 50 points on the final to earn a "b" in the class. which inequality represents x, the number of correct multiple-choice questions, and y, the number of correct word problems, he needs to earn a "b"? 4x + 8y < 50 4x + 8y s 50 4x + 8y > 50 4x + 8y 250