Plz Help ASAP. *** = answer i chose. PLZ tell me if it is right or wrong. If it is wrong, then what is the answer??
2 PARTS.
PART ONE:
1. Is the equation true, false, or open?
5x + 2 = 6x + 11
A. Open; there is a variable. ***
B. True; the expressions are the same for all values of the variables.
C False; the expressions are never the same.
2. Which value is a solution of the equation 5 - 4x = -3
A. 0
B. 2
C. -3
D. 1/4
PART TWO:
3. Which ordered pair is a solution of the equation y = x - 2?
A. (3, 1)
B. (1, 3)
C. (-1, 3)
D. (3, -1)
4. which ordered pair is a solution of the equation y = 5x?
A. (-2, 10)
B. (-5, 25)
C. (-3, 15)
D. (-2, -10)
5. Which ordered pair is a solution of the equation y = -5x + 4?
A. (2, 14)
B. (5, -29)
C. (3, -19)
D. (5, -21)
