Data indicates the number of global malaria cases has risen sharply since the year 2000. The equation y=5.3x+49 approximates the number of global malaria cases y​ (in millions), where x=0 corresponds to the year 2000. Find the number of global malaria cases in the year 2007. What value for x represents the year 2007​? x=

Q: The regions in the graph indicate whether a person is obese, overweight, borderline overweight,…

A:

Q: 1-85. Solve each equation for x. -4 8-3x b. 부 %3D -2(x+4) = 35 – (7 – 4x) a.

A: Since the student has mentioned the question number 1-85, so we are solving only the question number…

Q: The amount of money Jamie earns is proportional to the number of hours she works. Jamie earns $62.50…

A: Given information: Amount of money earned by Jamie=$62.50Number of hours worked=5 hours

Q: 5 R BIN frotter G.

A: Given query is to find the equation of the graph.

Q: The equation y = -0.0017x + 52.1926 represents the relationship between the temperature and the…

A:

Q: Which equation has the same solution as x² + 6x - 3=0? (x-3)² = -6 O(x-3)² = 12 2 W S #3 e d C 54 $…

A:

Q: Walmart Revenue The annual revenue of Walmart is given in the table below (source ). Walmart Annual…

A: Given: A table of data. To Do:Applying linear regression to the given data in the table we have to…

Q: Write an equation in point-slope form and slope-intercept form of the line passing through (−10, 3)…

A: Given: two points on a line are -10,3 and -2,-5. now we have to find equation of line in the form of…

Q: Driving on the Autobahn in Germany, you have to brake suddenly. Let’s assume that the stopping…

A: If a is directly proportional to b, then this is denoted by a α b, In order to write this…

Q: Write an equation describing the relationship of the given variables.  If you need to type an…

A: The objective of the question is to find the equation that describes the relationship between the…

Q: Does the equation represent a function? −20x^2=−y−9

A:

Q: Question Help Suppose that the number of patients on the kidney waiting list from 2003 to 2010 can…

A: Giveny=204x2-2651x+53368

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.