5(x+4)=-15
Distribute
5x+20=-15
Subtract 20 from both sides
5x=-35
Divide both sides by 5
x=-7
Final answer: The number is -7
Answer:
i think probably x = 1 or 5
Step-by-step explanation:
x²-6x+5 =0
so (x-1)(x-5) = 0
so x = 1 or 5
Answer:
B. The y-intercept will shift down
Step-by-step explanation:
6+6=12
9+9=18
9+9=18
12+18+18= 48cm