Answer:
Step-by-step explanation:
1. 6x + 10 = 6x - 8
10≠-8
no solution
2. 6x + 8 = 2x - 6
4x + 8 = -6
4x = -14
x = -14/4= -7/2 one solution
3. 9x - 27 = 9x - 27
0 = 0 All real no. infinitely many solution
Answer:
B) 2 cm, 2 cm, 3 cm, 5 cm
brainliest???
Step-by-step explanation:
already took the test
-7
-(-7) is 7 because two negative signs result in a positive. The opposite integer of 7 is -7
if the distance from R to S is only half then the other half is S to T. The distance between R and S is (5,2). that should give you the answer
Answer:
Step-by-step explanation:
Let the measurement of the smaller angle = x
Larger angle = 4x + 10
x + (4x + 10) = 90 {complementry}
5x + 10 = 90
5x = 90 -10
5x = 80
x = 80/5
x = 16
Smaller angle = 16
Larger angle = 4*16 + 10 = 64+10 = 74
