Let x= the first digit
Let y= the second digit
X+Y=16 X-Y=18
2X=34 2X/2=34/2
X=17
17+Y=16 Y=-1
Answer:
A) The areas of both figures are equal.
B) The area of the rectangle is 15 m^2.
Step-by-step explanation:
The area of the rectangle is the product of its length and width:
A = LW = (5 m)(3 m) = 15 m^2
The area of the triangle is half the product of the dimensions of its base and height.
A = (1/2)bh = (1/2)(6 m)(5 m) = 15 m^2
The areas of both figures are 15 m^2.
A is correct
All the other ones are false and if you plug in 3 in the equation, 3(3+9) = 15
F incenter hope this helps