How does June's confidence contrast with the way she prepared for the
recital?
A
She is worried because she did not prepare properly.
B
She spent all hours practicing, but was still nervous
She did not practice, but believed she would perform well.
D
She is positive that she spent more time practicing than others.

She decides to use the elimination method to find the solution. She multiplies the second equation by 3 and adds it to the first equation to find 14x = 70, showing her that x = 5. Beyonce finds that y = 4. Step 1: 3(4x + y = 24) 12x + 3y = 72 Step 2: 2x 3y = -2 + 12x + 3y = 72 14x = 70 14x/14= 70/14 x = 5Thinking about this process, Beyonce says out loud, There are lots of ways I could go about solving this problem. I could do the method above or I could multiply the first equation by -2 and add the second.Step 1: -2(2x 3y = -2) -4x + 6y = 4 Step 2: -4x + 6y = 4 + 4x + y = 24 7y= 28 7y/7= 28/7 y = 4I seem to find that there is only one solution to the two equations, but I wonder if I will get the same solution if I use a different method? If Beyonce uses a different method, would she get the same solution? Be sure to show work or explain your reasoning. Explain how you know that a system of equations has no solution. Explain how you know that a system of equations has an infinite number of solutions. Just say yes if equivalent or no if not equivalent 5x and x + 5 What refers to a hypersensitivity of the immune system?A) allergy B) psoriasis C) lupus D) aids 9 slices from 1 cake = slices from 2 cakes 5. In the diagram above, what is the volume of the rectangular prism?A. 120 cmB. 162 cmC. 324 cmD 360 cm Please HELP ME ASAP I WILL GIVE YOU BRAINLEST Question 4 (3 points) Which of the following processes is NOT a way that carbon could move between the atmosphere and the biosphere?Question 4 options:respiration (breathing)combustion (burning)deep burial, compaction, and cementationphotosynthesisQuestion 5 (2 points) What is the only natural way that carbon can move OUT of the geosphere?Question 5 options:burning of fossil fuelsvolcanic eruptionsdissolutiondecompositionQuestion 6 (1 point) Which carbon reservoir contains the MOST carbon?Question 6 options:fossil fuelsatmosphereland biomassrocksQuestion 7 (2 points) Which carbon reservoir changes the quickest and has the biggest direct effect on climate?Question 7 options:land biomassoceanatmosphererocksQuestion 8 (2 points) Which best describes the process of ocean acidification?Question 8 options:The ocean absorbs more human-produced CO2, causing the acidity to increaseThe ocean releases more human-produced CO2, causing the acidity to decreaseThe ocean absorbs more natural CO2, causing the acidity to decreaseThe ocean receives more polluted runoff, causing the acidity to increaseQuestion 9 (2 points) What is a potential impact of ocean acidification?Question 9 options:Animals will have a harder time building their shellsCorals may have a harder time building their skeletonsOcean ecosystems may suffer, making it harder for humans to get food from the oceanAll of the above How was Abu Bakr RA elected as the first caliph? HELP PLZ PLZ PLZ PLZIT IS A PIC The family ______ ready to go.a.wereb.isc.ared.had A boat travels 176 miles in 13hours (with a constant speed).How far can it travel in 22 hours(with the same speed)? Yo ____ doy comida a mis conejos. 3 - divided by 2 What was the purpose of the Kinetic energy lab, the importance of the topic, and the question you are trying to answer? Ed genuity A tv costs $215 and has a 30% increase. What is the amount of increase? Show your worki well try to give brainlist for first to answer correctly A. Imagine you are writing a paragraph abouthow the Tri-State Tornado was unique.Which sentence would be the best topic sentencefor your paragraph? A. The Tri-State Tornado was the singledeadliest tornado strike in U.S. history.B. The Tri-State Tornado lasted muchlonger than a typical tornado.C. The Tri-State Tornado stayed on theground for three-and-a-half hours. 3A few friends went bowling. The scoresare given below. Use the scores tocalculate the range of the data. *(1 Point)104, 117, 104, 136, 189, 109, 113, 104 I messed it ?!!!!! What is it How did the US go from being a United, patriotic nation to having a civil war in less then 50 years? Beowulf: What universal or timeless value is shown in lines 32-36 A. courage C. hope B. loyalty D. love An alloy of sodium and potassium is used as a coolant due to its A.high thermal conductivity B.physical state C.high reactivity D.all except c