Mathematics, 27.10.2020 20:40, carlosarriaza60

Is (-1, -2) a solution of the following system? Show how you know. 3−4=5
3
x
−
4
y
=
5

=−1

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, sanchezvianna55

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Answers: 1

continue

Mathematics, 21.06.2019 21:00, davidcortez27

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection

Answers: 1

continue

Mathematics, 21.06.2019 21:10, Harms

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

Answers: 2

continue

Mathematics, 21.06.2019 22:00, dest8860

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b

Answers: 1

continue

Do you know the correct answer?

Is (-1, -2) a solution of the following system? Show how you know. 3−4=5
3
x
−