Answer:
y=1/3x+2
Step-by-step explanation:
Because it is linear equation in 2 variables
Answer:
-50y+(-80)
Step-by-step explanation:
3,500 is the best estimate if you multiply 7 by round 456 to 500 so 7x500=3,500
Answer:
The value of y is 36, and the value of z is 54.
Step-by-step explanation:
y has to be a number that can sit at 2y and then add itself to itself and become 3y.
40 is too high, and 35 is too low. Level it out, and you get 36.
Answer:
13°
Step-by-step explanation:
1. the two angles are equal
2. the sum of all the angles of a triangle is equal to 180°
so X+13+154=180
X+167=180
X= 180-167
X=13°
