Answer:
The amount of apples is the Xs and The cost is the Ys
Step-by-step explanation:
So 3:2
and there are 10 south american butterflies then it would be 10/3 =? and that number *2
5c plus 9c is 14c bc 5 plus 9 is 14 and the exponent is c so 14c
Answer:
d
Step-by-step explanation:
Solution by substitution method
y=7x+8
∴y-7x=8
and y=x+20
∴y-x=20
Suppose,
-7x+y=8→(1)
and -x+y=20→(2)
Taking equation (1), we have
-7x+y=8
⇒y=7x+8→(3)
Putting y=7x+8 in equation (2), we get
-x + 7x + 8 = 20
6x = 20-8
6x = 12
x= 12 / 6
x = 2
substitute for x in equation (3)
y = 7(x) + 8
y = 7(2) + 8
y = 22
Answer:at right angles to the vertical; parallel to level ground.
Step-by-step explanation:
