Algebra 1A
posted by Terri .
could someone please help and check my answer thank you. simplify your answer, type an inequality symbol, then type an integer or a decimal
solve 7 x + 2 <30
the solution is {x[< 30}, 0.30 is this correct?

7 x + 2 <30
Subtract 2 from both sides:
7 x < 28
Now divide across by 7, and finish,
Respond to this Question
Similar Questions

algebra final, please help
Solve (x+17)(x20)(x+8)>0 The solution set is (x )? 
Math
Solve by the elimination method. 4x +5y=1 8x +10y=2 What is the solution of the system? 
Algebra
thank you so much i had it right. i need help with this one too. i don't understand it. solve. 7/2x=9/4 the solution set is {xx__ __} (Simplify your answer.Type an inequality symbol;they type an integer or a fraction.) 
Math
Solve. 8x+4=4x+5= the solution is x= simplify your answer. Type an integer or fraction 
College algebra
A person is driving a car on a straight road. The graph shows the distance in y miles that the individual is from home after x hours. the graph has the following points (1, 40) and (3, 90) Find the slope intercept of the line y = ____x … 
algebra
Please I'm stuck!!!!! A person is driving a car on a straight road. The graph shows the distance in y miles that the individual is from home after x hours. the graph has the following points (1, 40) and (3, 90) Find the slope intercept … 
Mat 116 Algebra 1A
7[3m(m+2)]>6(m+3) Use setbuilder notation to describe the complete solution {mm > ? 
algebra
Solve, 0.7x+4 is equal to or less than 1.1x7 Simplify your answer. Type and inequality symbol; then type an integer or a decimal. The solution is {x x ___ ____} 
algerbra 1
The decimal notation for the fraction 9/16 is Round to the nearest hundreth Solve 5x+8x=78 The solution is x= Simplify the answer. Type an integer of decimal. Solve using the addition principle 9.5=p9.2 The soluation is p= 
Algebra
Solve the inequality and express the solution in terms of intervals whenever possible.  x+3  < 0.01 I know the answer is : (3.01,2.99) Please show me how to solve this type of math problem.