Answer:
9.7 = x
Step-by-step explanation:
<u>Area of a triangles = (ab )/2</u>
47 * 2 = (x*x)/2 * 2
sqrt(94) = sqrt(x^2)
Answer: 9.7 = x
Hope it helps
Have a good day Ahead
x= -8 x=2
x^2 +6x - 6 = 10
Subtract 10 from each side
x^2 +6x -16 =0
Factor what 2 numbers multiply to -16 and add to 6
8*-2 = -16
8-2 = 6
(x+8) (x-2) =0
Using the zero product property
x+8 =0 x-2 =0
x < 3.5
34 + 12x < 76
12x < 76 - 34
12x < 42
x < 42 ÷ 12
