Answer:
the answer is x + 3
Step-by-step explanation:
Answer:
In solid geometry, a face is a flat (planar) surface that forms part of the boundary of a solid object; a three-dimensional solid bounded exclusively by faces is a polyhedron. (OR) A face is a 2D shape that makes up one surface of a 3D shape, an edge is where two faces meet and a vertex is the point or corner of a geometric shape.
Step-by-step explanation:
Reflecting a function across the x-axis means to change the sign of the function itself: you're mapping 
So, if you have a x/y values table, you simply have to change sign to all the values in the y column.
Answer:
all the values
Step-by-step explanation:
so all the values for x are solutions
The original price of the tent is 100%.
Original price = 100%.
Second-hand price = 100% - 15% = 85%.
So £120.70 = 85% of the original price.
So 1% of original price = £120.70 ÷ 85
Original price = 100% = 100 x 1% = 100 x (£120.70 ÷ 85)
= £142
