2 years ago

How do you solve - -2z - 11 = -5z + 7

Mathematics

1 answer:

bogdanovich [222]2 years ago

6 0

Answer:

Don't know tbh

Step-by-step explanation:

First add +2z on each side to cancel out the z on the left. then from there do the same on each side.

You might be interested in

If 2 (3t - 10) + t = 40 + 4t, what is the value of 3t?

Elenna [48]

Answer: 3t = 60

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Graph and write the solution:<br><br> Y= x - 4<br> Y= 1/3x - 2

Reika [66]

Answer:

1. x=4

2. x=6

Step-by-step explanation:

I've attached the graphs here:

Clearly, the solution for first one is(Reminder: the solution is the x-intercepts, when y is zero):

x=4

And the second is:

x=6

Hope this helps!

Mark brainliest if you think I helped! Would really appreciate!

6 0

2 years ago

WHAT DOES THIS MEAN I DONT UNDERSTAND

Art [367]

Answer:

the goal is to try and get x alone. For the 1st problem, x=3.

Step-by-step explanation:

3x + 1 = 10 Subtract 1 both sides to cancel out the 1 on the left side. 10-1 = 9

3x = 9 To get x alone here, Divide 3 on both sides. 9/3 = 3

x = 3 Now x is alone, which means x = 3.

This is right because if you plug x with 3, the sum = 10.

(3*3) + 1 =10

9 + 1 = 10

So, that's how you know 3 is the right answer.

3 0

2 years ago

If a bag of flour weighs 25 pounds, how much will be gone after 4 weeks?<br> Need answer ASAP

Stells [14]

Answer: the answer is 100

Step-by-step explanation:

Because 25 times 4 equals 100 use a Calculator

7 0

2 years ago

What is the equation of the line that has a slope of -4 and passes through the point (2, 3)?

rosijanka [135]

Substituting into point-slope form,

$y-3=-4(x-2)\\\\y-3=-4x+8\\\\\boxed{y=-4x+11}$

7 0

2 years ago