my mom is annoying

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Questions

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Solve the system of two equations using substitution. y=2+3x 4x−3y=−16 (1 point) Responses (2, 8) left parenthesis 2 comma 8 right parenthesis (−2, 4) left parenthesis negative 2 comma 4 right parenthesis (2, 10) left parenthesis 2 comma 10 right parenthe...

Question Solve the system of equations. 2x+6y=−18 x=5y−1 (1 point) Responses (5.25, 1.25) left parenthesis 5.25 comma 1.25 right parenthesis (4, 1) left parenthesis 4 comma 1 right parenthesis (−6, −1) left parenthesis negative 6 comma negative 1 right pa...

Solve the system of equations. 3x+y=2 7x−4y=30 (1 point) Responses (2, −4) left parenthesis 2 comma negative 4 right parenthesis (12, 12) left parenthesis start fraction 1 over 2 end fraction comma start fraction 1 over 2 end fraction right parenthesis (−...

Solve the system of equations. −4x+6y=38 x−5y=−20 (1 point) Responses (−35, −3) left parenthesis negative 35 comma negative 3 right parenthesis (−5, 3) left parenthesis negative 5 comma 3 right parenthesis (35, −3) left parenthesis 35 comma negative 3 rig...

−5x+y=−18 10x−2y=36 (1 point) Responses two two infinite infinite one one none

Solve the system of equations. 5x+2y=14 x−6y=22

How many solutions does the system of equations have? 6x+2y=−18 3x+y=24

Use the chemical reaction to answer the question. CaCO3→CO2+CaO A scientist heats 30 grams of calcium carbonate ( CaCO3 ) in the chemical reaction shown. What is the total mass of the products? (1 point) Responses 60 grams 60 grams 10 grams 10 grams 30...

Use the chemical reaction to answer the question. 4Fe+3O2→2Fe2O3 What happens to atoms of Fe and O2 during the reaction? (1 point) Responses They are lost. They are lost. They are rearranged. They are rearranged. They maintain their properties. They mai...

Which is most likely to occur during a chemical reaction?(1 point) Responses Mass is conserved. Mass is conserved. Atoms of the original substance are lost. Atoms of the original substance are lost. The original substance maintains its properties. The ori...

Use the chemical reaction to answer the question. NaHCO3+HC2H3O2→NaC2H3O2+H2O+CO2 A student mixes baking soda (NaHCO3 ) and acetic acid (HC2H3O2 ) to produce a chemical reaction shown. Which statement about the reaction is correct? (1 point) Responses Som...

what are the types of value scales used to create contrast?(1 point) Responses random marks random marks stippling stippling cross-hatching cross-hatching hatching

Use the statement about O. Henry's short story “The Gift of the Magi” to complete the activity. Della cuts off her long, beautiful hair and sells it in order to buy a watch chain for her husband’s prized pocket watch. Jim, her husband, sells his pocket wa...

Use the statement about the novel Brown Girl Dreaming by Jacqueline Woodson to complete the activity. In the autobiographical novel, Jacqueline's mother sees her writing and says, "Just so long as you're not writing about our family." A child at this poin...

Use the statement about Shakespeare’s play A Midsummer Night’s Dream to answer the question. The fairy queen, Titania, has been given a love potion, which causes her to fall in love with the first creature she sees. Upon waking from a nap, she sees Nick B...

Use the statement about Shirley Jackson's short story “The Lottery” to answer the question. Members of a town gather together and draw slips of paper from a box. The author does not indicate why the people draw the slips or their ominous meaning until the...

Use the statement about the film adaptation of J.R.R. Tolkien's book The Return of the King to answer the question. As he decides whether to destroy the Ring by throwing it into Mount Doom, Frodo's face is tightly framed, giving the audience a close-up of...

Use the stories to answer the question. Story 1: “Toothless, Clawless Wonder Cat” Milo, at age 20, had known better days. A former owner had had him declawed in his youth, after Milo destroyed a VERY expensive couch. By 1990, he’d lost his teeth to old ag...

Answers

The following answers were posted by visitors named my mom is annoying.