Answer:
x^2-3x=4
x^2-3x-4=0
x^2-4x+x-4=0
x(x-4)+1(x-4)=0
(x+1)(x-4)=0
x=-1,4
x- intercepts in the point (-1,0) and (4,0)
Step-by-step explanation:
Answer:
i think its B
Step-by-step explanation:
Answer:
the y-intercept of Function A is less than the y- intercept of Function B
Step-by-step explanation:
first, identify each coordinate that has instegers only
(x, y)
function A y-int: (0, -86)
function B y-int: (0, -4)
Answer:
21 more days
Step-by-step explanation:
Let x be the number of days
700-112 = 28x
588 = 28x
x = 21
It will take her 21 more days