Answer:
x>-4
Step-by-step explanation:
6x-5>-29
6x-5+5>-29+5
6x>-24
6x/6>-24/6
x>-4
Answer:
area = 3
Step-by-step explanation:
area of a triangle = 1/2 base x height
1/2 x 3 x 2 = 1/2 x 6 = 3
Answer:
51 and 42
Step-by-step explanation:
Use
x + y = 93
x - y = 9
Add those two equations together and you get 2x = 102
*y is not in the equation anymore because y + -y = 0*
Divide both sides by 2
x = 51
plug x into one of the equations; let's use x + y = 93
Then you get, 51 + y = 93
Subtract both sides by 51 and you get y = 42
Plug both in the other equation to make sure the numbers work.
51 + 42 = 93; true
51 - 42 = 9; true
Answer:
the answer is he fourth one
Step-by-step explanation:
-1 + 2 = 1
-1 -1 = -2
-1 x -1 = 1
1 x -10 = -10
