Answer:
3m-5
Step-by-step explanation:
combine like terms
The sum (addition) of t and 2 is equal to (=) 5 less than (subtraction) t
2 + t = t - 5
Y = (-1/9).x + 4
The slope m of the line perpendicular to y = (-1/9).x + 4 is equal to 9:
(if the product of 2 slopes = - 1, then the 2 lines are perpendicular)
y = 9x + b, Since it passes by the point (-1,0) , then:
0= 9(-1) + b and b = 9
Final equation:
y = 9x+9
Answer:
2x-14
Step-by-step explanation:
2(x-7)
distribute
2x-14
Answer:
144 lol
Step-by-step explanation: