2-3x2-4
first multiply then subtract
answer: -8
Each of the ordered pairs given in the answer choices represent (x, y). Plug each pair of numbers into the equation to see if it is the solution.
y= -6x + 1
A) (-2,13)
13= -6(-2) + 1
13= 12 + 1
13= 13
Yes, this is a solution
B) (-1,7)
7= -1(-2) + 1
7= 3 + 1
7= 4
No, this is not a solution
C) No, it cannot be both since B is not a solution
D) No, it cannot be neither since A is a solution
ANSWER: A) (-2,13) is the solution
Hope this helps! :)
Answer:
5.3, 4.3, 2.5, 1.8, 0.3, -1.4, -2.9, -3.5, -4.5, -6.2
Step-by-step explanation:
Answer:
Simple: C. 70% = Rs. 84
Step-by-step explanation:
cause it can't be 120% if Rs.120 is the 100%