Answer:
£1.31
Step-by-step explanation:
Add 5 to 3, obtaining 8. Then the amt tht Eric pays is 5/8 of the £3.50 total, and the amt tht Sue pays is 3/8 of the total.
Thus, mult. £3.50 by 3/8:
(3/8)(£3.50) = £1.31 (which has been rounded off from £1.3125).
Answer:
Linear function is the function that produces a straight line as graph.
Linear function is a relationship in the form of:
Slope-intercept: y = mx + b
Point-slope form: y - y1 = m(x - x1)
Standard form: Ax + By = C
Answer:
Step-by-step explanation:
-2/5 - 4/5 + -9/10
= -2/5 - 4/5 - 9/10
= {-2(2) -4(2) - 9)/10
= (-4 - 8 - 9)/10
= -21/10
= -2 1/10
Answer:
y = -4
Step-by-step explanation:
Once you recognize the line as being horizontal, you know its equation will be ...
y = (some constant)
The value of the constant will correspond to the y-coordinate of the points the line goes through. It will also be the value of the y-intercept. Here, that value is -4, so the equation is ...
y = -4
93.75
just use a calculator
