The equations 2x - 5y= -5 11x-5y = 15 9x+ 5y = 5 and 14x+ 5y = -5 are shown on the graph below.
1 answer:
You might be interested in
Shaded part means the yellow part
- The two sets are S and Y.
- The centre intersection part is A
- All the areas occupied by both sets is AUB .
Rest part :-
The answer would be A.) 1
To find this answer you solve for x. Subtract 3/2 from both sides. This will give you 1/2x = 1/2^x. Then, divide by 1/2 on both sides to get x = 1.
To check this fill in x with 1. Then solve.
- 1/2 * 1/1 + 3/2 = 2^1
- 1/2 + 3/2 = 2
- 4/2 = 2
- 2 = 2
Thus making 1 the answer. Here's an image to show how I got this. I hope this helps!
