Well if finding X you get 4,-7 when you simplify the whole equation you get that as well.
Answer:
$16.50
Step-by-step explanation:
If Jason spends $3.75 and Maya spends three times that amount, Maya spends 3.75(3) or $11.25. If Tia spends $5.25 more than Maya, Tia spends 11.25 + 5.25 or $16.50.
Answer:
D
Step-by-step explanation:
first of all, what is mode: it is the highest occuring number in a set of numbers.
now since 12 is supposed to be the mean and it occurs twice but 9 also occurs twice so for 12 to be the mode, we must add one more 12.
therefore the answer is 12
Answer:
y= -3x +7
Step-by-step explanation: calculate for the difference in slope and you already had your y intercept
Answer:
x = 139º
Step-by-step explanation:
A line = 180º
180º - 41 º = 139º
