If that is a negative three then the slope is .5 But if the three is not a negative then the answer is -0.1
Answer:
61,442,669,034
Step-by-step explanation:
Standard form will always be in number form.
Notice that

so on the left side, a factor of <em>x</em> - 7 in the numerator and denominator can cancel

But we can only cancel them out as long as <em>x</em> ≠ 7 (because otherwise we'd have the indeterminate form 0/0 on the left side).
So, the equation is true for all <em>x</em> <u>except</u> <em>x</em> = 7. In set notation,

In interval notation,

Answer: If two sides in one triangle are congruent to two sides of a second triangle, and also if the included angles are congruent, then the triangles are congruent. Using labels: If in triangles ABC and DEF, AB = DE, AC = DF, and angle A = angle D, then triangle ABC is congruent to triangle DEF.
Hope it helps
D. You start out with $500, it does not use a variable, knocking out a and b. Also, you need at least the needed amount of money, so b or c cannot be the answer. This only leaves d.