What is the domain of the function 1x) = 2

12-6x+8

X + 1

all real numbers

all real numbers except - 1

all real numbers except - 4 and - 2

all real numbers except 2 and 4

How can you find the sales tax for a purchase? Explain

Which phrase could be represented by this expression? k + 8 _ 5 A. five times a number plus eight B. one-fifth of the sum of a number and eight C. eight more than a fifth of a number D. eight more than five times a number

What's the first step to solve 2/m=24

Solve for x. - 3 (3x+3) = - 2x+5

Jodi colors4 sections. Then she colors 3 more sections. Which two of these represent the fraction of the rectangle that jodi colors in all?

Mr Jacobson asked her student to write a word problem that describes the graph below

If the graph of the function f defined by f (x) = - 4x^2-3 is translated vertically upward by 7 units, it becomes the graph of a function g. Find the expression for g (x).

The sum of two numbers is 56. The larger number is 6 more than the smaller number. What are the numbers? Larger number: 1 Smaller number: 1 X 5 ? Check Savi 2019 McGraw-Hi Educa BH 2

a lab technician must screen 175 slides under the microscope each week. if she works 7 hours a day, 5 days a week, how many slides, on average, must she screen in one hour?

Lizzy has 30 coins that total $4.80. All of her coins are dimes, D, and quarters, Q. Which system of equations models this situation? 1) D+Q=4.80 .10D +.25Q = 30 2) D+Q=30 .10D +.25Q = 4.80 3) D+Q=30 .25D +.10Q = 4.80 4) D+Q = 4.80 .25D +. 10Q = 30