2A)
C is correct.
2B) If x + 13 = 28, solve.

If x = 15 and x + 13 = 28, you can solve it two ways:
1. Plug x into 4x + 26 to get a perimeter of
86, or
2. Redo the equation:

3a. Since the 6z is negative, you want an expression the has 5z - (11z). Answers A and D have that in their answer.
But since the 13 is positive, you want the answer that subtracts the smaller number from the larger. Thus,
D is your answer since it subtracts 2 from 15.
3b) You think about this question the same way; 6z is positive, so the smaller number is being subtracted from the larger, meaning that 11z - 5z is what you look for. C and D are the two that have that, so now let's look at the second term.
The 13 is negative, so you want the answer that has 2 - 15. The answer that has that is
D.
Hope this helps :D
Where is the graph so I can help you??
Answer:
9% of $8.23=
0.09x$8.23=$0.74 (tax)
$8.23+$0.74=$8.97 (total)
Step-by-step explanation:
Answer:
y = -3/2x + 2
Step-by-step explanation:
slope-line equation : y = mx + b
slope is -3/2
Let's find the y-intercept using (6, -7)
y = mx + b
-7 = -3/2(6) + b
-7 = -18/2 + b
-7 = -9 + b
+9 +9
-----------------------
2 = b
So, y = -3/2x + 2 is your equation.
Answer:
Your answer would be c
Step-by-step explanation:
integers and rational numbers only
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