Answer:
Step-by-step explanation:
the answer stay the same due to the fact there are no like terms
7w+9+6x
Answer:
(1,2) is a solution to both equations
Step-by-step explanation:
To determine if (1,2) is a solution to both equations, substitute into the equation and see if it is true
2x+y =4
2(1) + 2 =4
2+2 =4
4=4
true
y =3x-1
2 = 3(1) -1
2 =3-1
2=2
true
Since both statements are true
(1,2) is a solution to both equations
Answer:
The answer is 186 inches^2
Answer:
QRS is isosceles
Step-by-step explanation:
Given
See attachment for complete question
From the attachment, we have the following parameters
Solving further, we have:
From the calculations;
<em>This means that: QRS is isosceles</em>
One hundred and eighty erasers