we have to work money every day
Answer:
Yes, it is a linear equation.
Step-by-step explanation:
<h2>Linear equation:</h2>
An equation of the form ax + by +c = 0, where x and y are two variables and a, b,c are the non-zero real numbers is called a linear equation and the degree of the equation is 1.
y = 1 - x
x + y - 1 = 0
Where a = 1 ; b=1 and c = -1
So, y = 1 -x is a linear equation.
Answer:
answer is 90
Step-by-step explanation:
230 - 50= 180 divided by 2 =90
9 square units.
the area of a triangle is 1/2 base x height.
the base of this triangle is the line RS which is 6 units long, and the height is the dashed line, which is 3 units long. 1/2 x 6 x 3 = 9
