Step-by-step explanation:
a. g(2) = 2x + 1
2(2) + 1
4 + 1 = 5
b. g(4) = 2x + 1
2(4) + 1
8 + 1 = 9
c, g(-1) = 2x + 1
2(-1) + 1
-2 + 1 = -1
d. g(x) > 2x + 9
9 > 2x + 9
9 - 9 > 2x
0 > 2x
Therefore, x = 0/2
= 0
A angle that is 171° will be in the 2nd quadrant
Answer: 9. triangles measure to 180 degrees
10. 90 degrees
11. 180 degrees
12. angles that measure to 90 degrees
13. angles that measure to 180 degrees
14. 148 degrees
15. 68 degrees
1. a fraction that uses the longest length on a shape
2. 0.3125
3. 0.33333333333
4. 30
5. 0.25
6. 60
7. 15
8. 18
Step-by-step explanation:
plz mark me brainliest
Are those the only answer choices?
Answer:
12
Step-by-step explanation:
b-4x
Plug in 4 as b and -2 as x
= (4)-4(-2)
Multiply 4 and 2
= 4-(-8)
Two negatives make a positive
= 4+8
= 12
I hope this helps!
