Answer: It reads the same backwards
Answer:
x+7=2
minus 7 from both sides so you get:
x=2-7
simplify
x=-5
Step-by-step explanation:
Answer:
B.
Step-by-step explanation: If I know that I need a total of 20 points I start with my greater number. So I start skip counting bu 3. I have to stop skip counting by 3 at 18 or it will go over 20. The remaining amount is 2 that is how many multiple choice questions there are. The I just have to find which sentence equals two.
Add 5x and -3x
2x+8=-10
Subtract 8 from each side
2x=-18
Divide 2 from each side
X=-9
Hope this helps!
Answer:
(A) f=3
Step-by-step explanation:
If
We know by the rule of complementary trigonometric ratios that: