Area of polygon = 1/2 pa. So it would be 0.5 x 6 x 3. The fire the area is 9
Answer:
a + c = 80
a = 2c - 8
Step-by-step explanation:
Topic: Algebra
Answer:
=b/a^4
Step-by-step explanation:
Answer:
The value of the y-coordinate is -706
Step-by-step explanation:
The equation of a straight line is;
y = mx + c
where m is slope and c is t-intercept
Given the slope, we can write the equation as;
y = -79x + c
we need to get c
Just put in the x and y values of the given point
X = -6 and y = 5
5 = -79(-6) + c
5 = 474 + c
c = 5-474 = -469
So the complete equation of the line would
be ;
y = -79x - 469
To get the y-coordinate of the point, just insert the x value into the equation;
y = -79(3) - 469
y = -237 - 469 = -706
284=2x+2(x+40)
284=4x+80
204=4x
51=x
dimensions 51 ft by 91ft
