Reflection across the x-axis:
the x coordinate will stay the same but y coordinate will change sign
for example ( 2, -4) will reflect to 2 , 4)
Check out option B
6+x is an example of an expression. if it was a variable it would be 6x.
Substitute 50 loaves into the given equation
y= cost to make 50 loaves
y= 0.80x + 100
y= 0.80(50) + 100
multiply first, then add
y= 40 + 100
y= $140 cost to make 50 loaves
Hope this helps!
Answer:
1/3+4/x-2=6
Step-by-step explanation:
your is answer 6
Answer:
A system of linear equations is just a set of two or more linear equations. In two variables (x and y) , the graph of a system of two equations is a pair of lines in the plane. ... The lines intersect at infinitely many points.
Step-by-step explanation:
i hope this helped
