Answer:
y= 5x+13
Step-by-step explanation:
<u>Slope- intercept form</u>
y= mx +b, where m is the gradient and b is the y-intercept.
Parallel lines have the same gradient.
y= 5x +4
Gradient of given line= 5
Thus, gradient of line= 5
Subst. m=5 into the equation.
y= 5x +b
To find the value of b, substitute a coordinate
When x= -2, y=3,
3= 5(-2) +b
3= -10 +b
b= 3 +10 <em>(</em><em>+</em><em>1</em><em>0</em><em> </em><em>on</em><em> </em><em>both</em><em> </em><em>sides</em><em>)</em>
b= 13
Thus, the equation of the line is y= 5x +13.
20% = 1/5 of 100%
3 is 1/5 of ____
3 * 5 = 15
3 is 1/5 of 15
3 is 20% of 15
Answer:
-6 - x^5+3x^2 is cubic, and trinomial
5x^3 - 8x is cubic, and binomial
1/3x^4 is quartic, and monomial
6/7x + 1 is linear, and binomial
-0.7x^2 is quadratic, and monomial
Step-by-step explanation:
Monomial is 1 term
Binomial is 2 terms
Trinomial is 3 terms
- Exponents don't count as terms btw
Answer:
The answer is that these equations are perpendicular
Step-by-step explanation:
They have the different slopes and y-intercepts
y = -2/7x + 4
y = 7/2x - 2
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