The equation of the line through those two points is . . . . . . . . . . X = -4 . / / / The line has no y-intercept and undefined slope. It's the vertical line that crosses the x-axis at -4 and goes up and down forever.
Answer:
Height is 18 inches.
Base is 36 inches.
Step-by-step explanation:
Let the base of the triangular table top be x inches.
The height will be
x inches.
The area of the triangular table top is 324 inches²
Area of a triangle =
× Base × Height
342 inches² =
× x ×
x
= 324
Finding the square root on both sides gives;
= 18
Therefore x (the base) = 36 inches
And
(the height) = 18 inches.
Y=4x^2+16x-48
Start with factoring (x-2)(x+6) using distribution
Then multiply it by 4
we know that
the formula to calculate the slope between two points is equal to

in this problem we have

substitute the values in the formula



therefore
<u>the answer is the option</u>

Answer: The answer is D
Step-by-step explanation: 12x means 12 times x, which means her age is 12 times her brother's age.