Mathematics
Mathematics, 18.01.2020 23:31, khyyonsb

Solve the system
2x + y = -3
-2y = 6 + 4x
write each equation in slope-intercept form.
y =
x
+
y =
x
+

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 21:50, libi052207
Free points also plz look my profile and answer really stuff
Answers: 2
image
Mathematics, 21.06.2019 23:10, robert7248
Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)
Answers: 3
image
Mathematics, 22.06.2019 00:30, tremainecrump1466
Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)
Answers: 2
image
Mathematics, 22.06.2019 02:40, umezinwachukwuebuka1
Scarlett stopped at a campground along the appalachian trail. the campground had a 12 acre area for tents, divided into 6 equal campsites. scarlett picked one of the sections to pitch her tent. which expression would give you the size of scarlett’s campsite? (more than one answer
Answers: 1
Do you know the correct answer?
Solve the system
2x + y = -3
-2y = 6 + 4x
write each equation in slope-intercept f...

Questions in other subjects: