Rewrite the function as an equation.
y= 3 x −3
The slope-intercept form is y=mx + b, where m is the slope and b is the y-intercept.
y=mx + b
Find the value of m and b by using the form y = mx + b
The slope of the line is the value of m, and the y-interept is the value of b.
Slope:3
Y-intercept: -3
The everyone of two longer parts has 57 cm length and the shortest part has 42 cm length.
less 30cm from 156 and divide the remain amount of 126 into three parts. The answer will be 42 cm, then add 15,15 in longer parts.
No......3(x + 5) = 3x + 15........and 3 times x, plus 5 = 3x + 5...answer is D
Answer:
$253
Step-by-step explanation:
Margin of error is the critical value times the standard error.
MoE = z × σ/√n
At 99% confidence, z = 2.576.
MoE = 2.576 × 844/√74
MoE = 253
