First phrase is an equation bc there’s an equal sign. second phrase is an expression bc there’s no equal sign/inequality symbol. the third phrase is an inequality because of this “>” symbol. any symbol like “>” or “<“ represent inequalities. the inequalities also include these < symbols with the lines underneath them!
Line S.
A common internal tangent means that the lines joining the centre touches the tangent. As shown in the diagram, AB, two radii joined together touch the tangent. Hence, it is deemed as a common internal tangent.
However, line S is a common tangent, but lies outside of the centre of the circles, meaning that it is a common external tangent.
<span>2(x+5)
= 2x + 10 ...expand by using distributive property
hope it helps</span>
Answer:
x + (5 + 7)
Step-by-step explanation:
I'm <u><em>assuming</em></u> you wanted that sentence put into an expression, right?
B. y = -2 + 4
y = 2 not 5
