Step-by-step explanation:
5x-3+5x+7=10x+4
10x+4=74
10x=74-4
10x=70
x=70/10=7
for abc
5x-3
5(7)-3
35-3=32
for dbc
5x+7
5(7)+7
35+7=42
Slope is 5/2 and 5 mm of rain falls every 2 hours.
Actually the given equation y = x^2 represents a parabola
in the set of real numbers. A parabola is defined to be a symmetrical
open plane curve created by the intersection of a cone with a plane parallel to
its side. Since the square is on the x, therefore the parabola is
opening upwards.
Answer:
<span>Parabola</span>
Answer:
X=1
Y=-1
Step-by-step explanation:
Y=X-2
3X+2(X-2)=1
3X+2X-4=1
5X-4+1
5X=1+4
5X=5
X=1(5/5)
Y=X-2
Y=1-2
Y=-1
Hope this helps...I couldn't give the exact answer in sig figs because you did not specify how many sig figs you wanted in the answer.