Vocab
a pair that shows the position of a point on a coordinate plane
What is an ordered pair?
Evaluate the expression:
(21÷ 3) + (17 - 7)
17
Write the phrase as a numerical expression:
divide 18 by 3, then add 9
18 ÷ 3 + 9
Using the sequence, name the rule and then give me the next 3 terms.
0, 7, 14, 21
add 7
28, 35, 42
Locate and name the point A.
(1, 3)
the first number in an ordered pair
What is an x-coordinate?
Evaluate the expression:
(2 x 22) x (4 + 7)
36
Write the phrase as a numerical expression:
divide 15 from 45, then add 5.
45 ÷ 15 + 5
Using the sequence, name the rule and then give me the next 3 terms.
72, 66, 60, 54
subtract 6
48, 42, 36
Locate and name the point B.
(3, 5)
formed when two perpendicular number lines intersect
What is a coordinate plane?
Evaluate the expression:
10 x [(72 + 3) - 9]
430
Write the phrase as a numerical expression:
subtract 5 from 13, then add the product of 3 and 7
(13-5) + 3 x 7
Using the sequence, name the rule and then give me the next 3 terms.
2, 4, 8, 16
multiply by 2
32, 64, 128
Locate and name the point C.
(5, 7)
a set of rules that tells you which operation to do first when evaluating an expression.
What is an order of operations?
Evaluate the expression:
{[(18 - 3) + 32] - 14} x 3
30
Write the expression using words:
12 x 2
multiply twelve by two
Using the sequence, name the rule and then give me the next 3 terms.
1458, 486, 162, 54
divide by 3
18, 6, 2
Locate and name the point:
(5, 3)
H
a combination of numbers, letters, and at least one operation
What is a numerical expression?
Evaluate the expression:
6 x [5 x (35 - 17)]
6780
Write the expression using words:
[(7 + 15) x 3] + 1
add seven and fifteen, then multiply the sum by 3, then add one more.
Double Jeopardy!!!
Using the sequence, name the rule and then give me the next 3 terms.
5, 16, 49
multiply by 3, then add 1
148, 445, 1336
What is the point of origin?
(0, 0)