Answer:
BRO U GO TO RSM!!!!!! i got u i think i did that read the comments
Step-by-step explanation:
The algebraic expression would be
n=$270/90
the value of n to the expression is equal to 3 meaning that 20 boards would cost $60
<u><em>It cannot be simplified. </em></u>The 54 and the 2 cannot be reduced because the 2 is attached to the +1 and it is against the laws of mathematics to do that.
First, I would convert the equation to slope intercept form.
That would be: y = (3/5)x + 3 , now it will be easier to create the needed equations.
For no solution, keep the slope the same and change the y-intercept.
You could have: y = (3/5)x + 9
For one solution, all we have to do is change the slope.
You could have: y = (4/5)x + 3
For an infinite number of solutions, just multiply the entire equation by any number. Let's use the number 2.
2y = (6/5)x + 6
Answer:
+81
Step-by-step explanation:
neg times a neg = a positive
