Q1: this equation is solved correctly: 4x - 3 = 2x + 7 + + 3 4x + 0 = 2x + 10 - 2x + 0 = 0 + 10 or 2x = 10 //2 x = 5
true
false
q2: solve for x. show all work: -2x + 5 = 4x - 7
q3: solve for y. show all work: 12y + 4 = 8y - 12
q4: solve for z. show all work: 7z - 18 = -2z + 18
q5: solve for x. show all work: 10x + 15 = 5x - 10

the transverse axis of a hyperbola is the line that contains the two vertices and the two focuses.

in this example (hyperbola of equation x^2/2 - y^2/4 = 1), the transverse axis is the  x-axis  . 

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.