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For problems 1-4, solve the given system of equations using either substitution or elimination. 1. 2x + y = -8 y = 2x + 4 A. (-4, 0) B. (-3, -2) C. (1, 6) D. Infinitely many solutions 2. 10x + 3y = -11
answered
Dec 21, 2024
Mathematics
high-school
2
votes
68.7k
views
Which is the correct calculation of the y coordinate of point A? (a) 0−0)^2+(1−1)^2=2 (b) (0−0)^2+(1−1)^2=22 (c) (0−0)^2+(1−1)^2=2 (d) (0−1)^2+(0−0)^2=2
answered
Nov 23, 2024
Mathematics
high-school
3
votes
187k
views
the temperature in coldspot is -7°F and increasing 2.5°F per hour the temperature in frostberg is 19°F and decreasing 4°F per hour in how many hours will the temperature be same in the two towns?
answered
Nov 21, 2024
Chemistry
high-school
5
votes
154k
views
What are responsibilities of the nurse when local injectable anesthesia is to be administered to a client? (select all that apply.) • Taking the client's allergy history • Explaining how the anesthetic
answered
Sep 26, 2024
Medicine
college
1
vote
94.4k
views
Find the value of the variable y when the sum of the fractions (3y +9)/(2y - 13 and (2y-13)/(2y+5) is 2.
answered
Jul 10, 2024
Mathematics
college
3
votes
121k
views
QUESTION 7 Which two words have opposite meanings? HINT A. tunes and songs B. light and sweet C. musicians and players D. pleasant and terrible SUBMIT
answered
Jul 2, 2024
English
college
3
votes
107k
views
What is the velocity of a 500kg elevator that used has 4000J of energy?
answered
May 18, 2024
Mathematics
high-school
4
votes
27.6k
views
A 2-column table with 5 rows. The first column has entries empty, time of trial number 1 (seconds), time of trial number 2 (seconds), time of trial number 3 (seconds), average time (seconds). The second
answered
Nov 17, 2023
Mathematics
high-school
8
votes
773
views
At a ski resort, the temperature is -3°F at 9 P.M. The temperature drops 4°F by midnight. What is the temperature at midnight?
answered
Oct 29, 2023
Mathematics
high-school
0
votes
101k
views
ACTIVITY 3: What is the message of the picture?
answered
Oct 15, 2023
English
high-school
0
votes
63.8k
views
The circumference of the circle is 160 mm. a) if the length of arc AB when <1= 40.05°b) <1 when are AB = 35.62 mm
answered
Oct 12, 2023
Mathematics
college
6
votes
230k
views
8 vocabulary words related to energy sources
answered
Aug 27, 2023
Chemistry
high-school
4
votes
99.6k
views
The release of aluminium ions as a result of acid rain is less significant in areas containing limestone rock - why?
answered
Aug 14, 2023
Chemistry
college
9
votes
9.3k
views
Question 8(Multiple Choice Worth 5 points) (Two-Step Linear Inequalities MC) A Solve the inequality and graph the solution. -3p+ 6.7> -4.4 (HELP ASAP!)
answered
Jun 24, 2023
Mathematics
high-school
3
votes
87.5k
views
What is the median of the following numbers: 3, 5, 2, 10, 6, 3, 7, 3
answered
May 26, 2023
Mathematics
middle-school
4
votes
195k
views
The last time the average global temperature was below zero degrees celsius was in 1950
answered
Nov 17, 2022
Biology
college
5
votes
200k
views
Martin has \frac{5}{6} of pizza liam has 4 times as much pizza
answered
Nov 16, 2022
Mathematics
high-school
0
votes
47.2k
views
Help! :) I like my cousins, but when we go to the mall together, they drive me crazy. Debra stops and looks at herself in every mirror to comb her hair and adjust her makeup. Deidra takes way too long
answered
Oct 17, 2022
English
high-school
2
votes
105k
views
True or False, a Scavenger can be an herbivore
answered
Aug 29, 2022
Biology
high-school
1
vote
93.8k
views
7=-1/4+b solve for b
answered
Aug 18, 2022
Mathematics
college
4
votes
121k
views
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