math
posted by di .
15<3+2x less or equal to 89. Solve
as an intergal notation

15<3+2x<=89
subtract three
12<2x<=86
divide by 2
Respond to this Question
Similar Questions

Algebra
solve each inequality algebraically and give the answer by using interval notation. 59y <_ (less than or equal to) 192y I got 2y <_ (less than or equal to) y; (2, infinity]. But the back of the book answer says [infinity, … 
math
solve using set builder notation 811(3x+7)less than or equal to 40x9 
Algebra 2
Okay so I need help with basically how to find the domain, range, and how to solve if it says Find the value of f(3). Let the f function be defined by f(x) = the square root of x + 1 for 1 is less than or equal to x less than or equal … 
Math
Tanker boats cannot be in the bay when the depth of water is less or equal to 25 feet. Set up an inequality and solve it graphically to determine all points in time, t, on the interval 0 less than or equal to t less than or equal to … 
calculus
solve the following inequality. write your solution in interval notation. x^3+9x^2108 less than or equal to 0 
algebra URGENT HELP
analyze the graph of the following function solve R(x)=x(x16)^2 /(x+11) solve the following inequality write solution in interval notation x+14/x8 less than or equal to 1 
Math
Which is equivalent to the inequality shown below? 
math
7. The tennis team is selling key chains as a fundraiser. If its goal is to raise is at least 180, how many key chains must it sell at $2.25 each to meet that goal? 
Math
What is the solution to the nearest tenth to the equation below? 
math
please check my work. 1. The number of words (x) Tina can type per minute is at Least 50. write and graph and inequality. (I broke it down to these 2 choices because the A & D was incorrect) B. x is less than or equal to 50 C. x is …