1. Please\u00a0 evaluate and explain your answer using a number line:\u00a0 (-2) (-5) =<\/p>\n
Did you change direction or go in the same direction?<\/p>\n
Was your answer on the positive (” “) or negative (“-“) side of 0?\u00a0 (please see section 1.1 for further review) <\/p>\n
————————————————————————————————————— <\/p>\n
2. Please evaluate and explain your answer using a number line:\u00a0 (-6) ( 2) =<\/p>\n
Did you change direction or go in the same direction?<\/p>\n
Simplify by removing unnecessary symbols:\u00a0 _ _ _ _ = _ _\u00a0 \u00a0 (please see section 1.2 for further review) <\/p>\n
3. Evaluate: (-2)3\u00a0 (-5 8) \/ 3 -15 (Please see section 1.4 an 1.5) <\/p>\n
4. If you are adding 2 numbers with different signs (direction), how would you find out the sign and number of the answer?\u00a0Please answer\u00a0the problem below and state the rule. <\/p>\n
\u00a0Please evaluate and explain:\u00a0 2 – 5\u00a0 (please see section 1.2 for further review) <\/p>\n
5. Remove grouping symbols and combine like terms:\u00a0 \u00a05(2c -d) -(5c 6d)\u00a0 (please see section 1.9 for review) <\/p>\n
6. Evaluate:\u00a0 8 |-11| \u2013 (-1) (-5)\u00a0 (please see sections 1.2 and for further review) <\/p>\n
7. Simplify:\u00a0 4(2x \u2013 5)\u00a0 (please see sections 1.6 for further review) <\/p>\n
When multiplying or dividing signed numbers, count the number of negative signs: <\/p>\n
Even number of negative signs = (positive)
Odd number of negative signs =\u00a0 – (negative) <\/p>\n
8.\u00a0Evaluate:\u00a0 (-8)(-5)\u00a0 (please see section 1.3 for further review) <\/p>\n
9. Evaluate:\u00a0 (-1)( 3)(-2)(-4)\u00a0 (please see section 1.3 for further review) <\/p>\n
-3\u00b2 = -1*3\u00b2 = -1 * 9 = -9\u00a0 (order of operations) while (-3)\u00b2 = (-3)(-3) = 9 or 9<\/p>\n
10. Evaluate:\u00a0 Z2\u00a0\u2013 X2\u00a0-XY\u00a0 if X = -2, Y = 3, and Z = -4 <\/p>\n","protected":false},"excerpt":{"rendered":"
1. Please\u00a0 evaluate and explain your answer using a number line:\u00a0 (-2) (-5) = Did you change direction or go in the same direction? Was your answer on the positive (” “) or negative (“-“) side of 0?\u00a0 (please see section 1.1 for further review) ————————————————————————————————————— 2. Please evaluate and explain your answer using a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[10],"class_list":["post-71344","post","type-post","status-publish","format-standard","hentry","category-research-paper-writing","tag-writing"],"_links":{"self":[{"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/posts\/71344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/comments?post=71344"}],"version-history":[{"count":0,"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/posts\/71344\/revisions"}],"wp:attachment":[{"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/media?parent=71344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/categories?post=71344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/papersspot.com\/blog\/wp-json\/wp\/v2\/tags?post=71344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}