Find the x- and y-intercept of the line. –2x – 7y = 84 A. x-intercept is –2; y-intercept is –7. B. x-intercept is –42; y-intercept is –12. C. x-intercept is –7; y-intercept is –2. D. x-intercept is –12; y-intercept is –42.
Question
Updated 7/31/2014 11:22:39 PM
Original conversation
User: Find the x- and y-intercept of the line. –2x – 7y = 84 A. x-intercept is –2; y-intercept is –7. B. x-intercept is –42; y-intercept is –12. C. x-intercept is –7; y-intercept is –2. D. x-intercept is –12; y-intercept is –42.

Weegy: B. x-intercept is ?42; y-intercept is ?12.
mythmoh|Points 5349|

User: Find the rate of change for the situation. You run 6 miles in one hour and 18 miles in three hours. A. 3 miles per hour B. 6 miles C. 6 miles per hour D. 3 hours

Weegy: C.6 miles per hour
peanut213|Points 560|

User: The grocery store sells kumquats for \$4.50 a pound and Asian pears for \$2.50 a pound. Write an equation in standard form for the weights of kumquats k and Asian pears p that a customer could buy with \$12. A. 4.5 + 2.5 = k B. 4.5p + 2.5k = 12 C. 4.5k = 2.5p + 12 D. 4.5k + 2.5p = 12

Weegy: The answer is A. 4.5k + 4p = 12

User: In February, you have a balance of \$400 in your bank account. Each month you deposit \$50. Let January = 1, February = 2, and so on. Write an equation for this situation. Use the equation to find the balance in November. A. y – 400 = 50x; \$50 B. y = 50(x – 4); \$450 C. y = 50(x – 4); \$400 D. y – 400 = 50(x – 2) ; \$850

Weegy: The equation for the situation described is D.- y - 400 = 50(x-2)
hhaokok|Points 42|

User: Write an equation of a line with the given slope and y-intercept. m = –1, b = –7 A. y = –x + 7 B. y = –x – 7 C. y = –7x – 1 D. y = 1x – 7

Weegy: B. y = -x - 7 The form is y=mx + b so you replace m with -1 and b with - 7
collectingstardust|Points 60|

User: Find the x- and y-intercept of the line. x – 9y = 18 A. x-intercept is –9; y-intercept is 1. B. x-intercept is –2; y-intercept is 18. C. x-intercept is 18; y-intercept is –2. D. x-intercept is 1; y-intercept is –9.

Question
Updated 7/31/2014 11:22:39 PM
Rating
3
The x- and y-intercept of the line x – 9y = 18 is: x-intercept is 18; y-intercept is –2.
Confirmed by andrewpallarca [8/1/2014 7:23:41 AM]

Questions asked by the same visitor
Choose the correct word to fill in the blank: The pronunciation symbol in the key that looks like an upside-down e is known as the ___________. A. schwa B. entry word C. accent mark
Question
Updated 3/2/2016 3:51:03 PM
The pronunciation symbol in the key that looks like an upside-down e is known as the schwa.
Confirmed by Janet17 [3/2/2016 4:06:25 PM]
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