You could do 600+100=700 because it would be close to the actual rusult
310.40 you only have to multiply 29.7 times 10.45 to get the correct answer.
Answer:
Step-by-step explanation:
y = -12x - 1
y = 14x - 4
-12x - 1 = 14x - 4
-1 + 4 = 14x + 12x
3 = 26x
3/26 = x
y = 14x - 4
y = 14(3/26) - 4
y = 42/26 - 4
y = 42/26 - 104/26
y = - 62/26 reduces to - 31/13
solution : x = 3/26 and y = -31/13 or (3/26,-31/13)
C:16 because if you divide 24 by 3, you get 8, and 8 times 2 is 16
Answer:
D
Step-by-step explanation:
x goes in intervals of 7 and y goes in intervals of 2
so we know that the next pair's x coordinate has to be 2 more or less from the last pair and the y coordinate has to be 7 less or more than the last pair (the last pairs would be (-4,-14) and (4,14)
so we can cancel out c and b because it doesnt match with the intervals
which leaves us with a and d and a is wrong because only 6 is negative and 21 is not so it wouldnt fit because the next pair has to be both negative or positive cause thats where the last two pairs ended so d is the answer
and we can check d because if you continue the relationship from (4,14) the and add 2 on hte x value would be 6 and if you add 7 to the y value it would be 21 which is D
