Match each function formula with the corresponding transformation of the parent function y = -4x. 1. y = 4 x Translated down 1 unit
2. y = -4 x - 1 Translated right by 1 unit
3. y = -4 x + 1 Reflected across the x-axis
4. y = -1 - 4 x Translated left by 1 unit
5. y = -4 -x Translated up by 1 unit
6. y = 1 - 4 x Reflected across the y-axis

Do the inverse operation

Well is there a picture

Ok here we go ..there are plenty of ways to solve such math problems but we will go for the smartest and easiest ..5x+2y=7  -2x+6y=9we rearrange them into the following ..by multiplying the 1st equation by 2 it becomes 10x + 4y = 14we rearrange it and so it becomes 10x = 14 - 4yas for the second equation we multiply it by 5 and rearrange it so it becomes as to the following ..-10x + 30y = 45rearranging so 10x = 30y -45now 10x equals both 14 - 4y and 30y -45so   14 - 4y = 30y -4531 = 26yy= 31/26 = 1.19 or around 1.2so by now we can calculate x easily as  -2x+6y=9so 2x = 6y -9 = 6 * 31/26 - 9 = -1.84  then x = - 0.92 or around -0.9best luck!

Y= - 4x +3if you test it with any of the x values for example x=2: -4(2)+3 = - 8 + 3 = - 5you get the matching ^^^ y value