Let, the number = x
Then, 2(x + 10) = -20
2x + 20 = -20
2x = -20 - 20
x = -40/2
x = -20
In short, The number would be: -20
Hope this helps!
Answer:
-4 or 5
Step-by-step explanation:
let number be x
x²-x=20
Rearrange
x²-x-20=0
(x+4)(x-5)=0
Separate
x+4=0, x-5=0
x=-4 or 5
Answer:
96
Step-by-step explanation:
Answer:
1. B
2. A
Step-by-step explanation:
1. Here, the figure is reflected over the line depicted. This answer is correct.
2. Here the image shifts down and across, making it a glide.
