Answer:
x = -27/40 or -0.675
Step-by-step explanation:
hope this helps
Answer:
see below
Step-by-step explanation:
5x - 6y = 21
Let x = 0 and solve for y to find the y intercept
-6y = 21
Divide by -6
y = 21/-6 = -7/2
The y intercept is (0,-7/2)
5x - 6y = 21
Let y = 0 and solve for x to find the x intercept
5x = 21
Divide by 5
y = 21/5 = 21/5
The x intercept is (21/5,0)
Answer:
length of a rectangular is 4x
breadth of a rectangular is 3x
perimeter is 140m
perimeter of rectangular is
<h3>
140 = 2(l + b)</h3>
put the value and you got the value of x
then;
find area
then put the value of length and breadth and x also
then you got the answer...
Answer:
arc PS = 80°
Step-by-step explanation:
Arc PS is shown as being intercepted by the inscribed angle PRS, which is marked as 40°. The measure of the intercepted arc is twice the measure of the inscribed angle:
arc PS = 2×40°
arc PS = 80°