3(2x + 9) < 4(-x + 3)....distribute through the parenthesis
6x + 27 < -4x + 12
6x + 4x < 12 - 27
10x < - 15
x < -15/10
x < -3/2 <===
Answer:
96
Step-by-step explanation: -6x2= -12
-12x-8= 96 :)
Answer:
Step-by-step explanation:
A=2B
AreaA= Area of a rectangle=Base* height = base (12-x)*height(4) = 48-4x
AreaB = Area of rectangle=base(x) *Height(x) =x^2
Since A=2B
48-4x =2x^2
Divide both sides of the equation by 2
24-2x=x^2
Put everything all on one side
X^2-2x-24=0
(x+4)(x-6)=0
X=-4 and x=6
Only x makes sense since it’s not negative or else your base or one of your sides would be negative
So x=6
3 meters would be your answer
The second one because the points are all over, whereas the first one seems to have a positive trend - as x increases y increases.
Hope this helps!
