RedxSamuri RedxSamuri

03-10-2018
Mathematics

contestada

which equation has no solution
5m - 6 = 5m + 7 - m
3w + 4 - w = 5w - 2(w - 2)
7y + 9 = 7y - 6
4z + 8 = -4z - 2

Respuesta :

03-10-2018

7y+9=7y-6

9 is not equal to -6

Answer Link

Bunnycheesecake0 Bunnycheesecake0

03-10-2018

7y+9=7y-6

Just try and solve them all and this one doesn't make sense

Answer Link

Otras preguntas

What unit is used to express the pressure of a gas?(1) mole (2) joule (3) kelvin (4) pascal

A 3 by 4 rectangle is inscribed in circle. What is the circumference of the circle? a. 2.5π b. 3π c. 5π d. 4π e. 10π

Which mass measurement contains four significant figures?(1) 0.086g (3) 1003g(2) 0.431g (4) 3870g

Factor the expression x to the fourth power plus 6x to the second minus 7 completely

What causes mountain ranges to form?

What adds to 22 and multiplies to 21?

An orbital is defined as a region of the most probable location of (1) an electron (3) a nucleus(2) a neutron (4) a proton

The lengths of consecutive sides of a rectangle are represented by 2x + 1 and 3x + 2 . Express the area of the rectangle in terms of x.

which was an argument for Japanese imperial expansion

A nuclear fission reaction and a nuclear fusion reaction are similar because both reactions (1) form heavy nuclides from light nuclides (2) form light nuclides