The system would equal (1.65,-0.25)
You can use substitution for this. But first we need to put one of the equations into the value of y or x. We can use 5x+y=8 and solve for the value of y. Subtract 5x on both sides and you’ll get the value of y which will look like y=-5x+8.
Next substitute in y for 5y in 5x+5y=7 so that you get 5x+5(-5x+8)=7. Next distribute and you’ll get 5x-25x+40=7, add like terms and you’ll get -20x+40=7. Next you want to subtract by 40 on both sides and you’ll get -20x=-33. Isolate x by dividing by -20 on both sides and you’ll get x=33/20 or 1.65.
Next that you have the x value solve for y by plugging in 1.65 for x in 5x+y=8 and you’ll get 5(1.65)+y=8, distribute and subtract 8.25 on both sides and it will leave you with y=-0.25.
Answer:
This statement is true
Explanation:
Although the question is incomplete, the statement provided is true. A good example to back this statement would be the example of mosquitoes.
If is mostly common knowledge that mosquitoes are the reason for the continued spread of the malarial parasite. It is also known that mosquitoes are more prevalent in the months of summer, and fewer in the winter months. Hence, if there is an increase in overall temperature, this means that mosquitoes can appear earlier and disappear later, leaving a larger window for infection.
It depends on whose theory or definition of basic emotion you want to follow.
Paul Ekman identified six basic emotions (anger, disgust, fear, happiness, sadness, and surprise) while Robert Plutchik identifies eight, which he grouped into four pairs of polar opposites (joy-sadness, anger-fear, trust-distrust, surprise-anticipation). I would also put envy as a basic emotion we all experience and love.
The answer is A
If the person is thinking a negative effect will come about, then the answer is A. As nocebo means “to harm” in Latin
