How do you solve -4x-49y-80=0

x=

−49/4y−20

Step-by-step explanation:

Let's solve for x.

−4x−49y−80=0

Step 1: Add 49y to both sides.

−4x−49y−80+49y=0+49y

−4x−80=49y

Step 2: Add 80 to both sides.

−4x−80+80=49y+80

−4x=49y+80

Step 3: Divide both sides by -4.

−4x

−4

=

49y+80

−4

x=

−49

4

y−20

answer: yes youre right.

step-by-step explanation:

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~